PLEASE ANSWER! I WILL GIVE 80+ POINTS, BRAINLIEST, A THANKS, 5 STARS, AND A FOLLOW IF YOU ANSWER ALL OF THESE (P.S they all have to do with direct variation):

#1) If y varies directly with x, write an equation for the direct variation. Then find each value. If y = –4 when x = 10, find y when x = 5

#2) If y varies directly with x, write an equation for the direct variation. Then find each value. If y = 12 when x = –15, find y when x = 2

#3) If y varies directly with x, write an equation for the direct variation. Then find each value. Find x when y = 18, if y = 9 when x = 8.

Answer:

Step-by-step explanation:

1: -2?

2: 17?

3: 16?

Which of the following situations could be described by the expression m – 1.85?

A. Rosalita ran 1.85 miles yesterday, and m miles fewer today. How many miles did she run today?

B. Rosalita ran m miles yesterday, and 1.85 miles farther today. How many miles did she run today?

C. Rosalita ran 1.85 miles yesterday, and m miles farther today. How many miles did she run today?

D. Rosalita ran m miles yesterday, and 1.85 miles fewer today. How many miles did she run today?

Look at the png, and thanks!

Evaluate −4x−y+4 when x=−1/4 and y=3.
The value of the expression is .
(pls stay off here if you dont know how to do this because idk if yall know how it feels to fail math but im failing an trynna get t up.... pls stay off if u dont know)

Which situation could be represented by the equation 15.5=x2?

Julie drove 15.5 miles to the grocery store. Her mother drove from the grocery store back home. What is x, the amount miles each person drove?

It is 15.5 miles to the grocery store from Julie's home. On the way to the store, she decided to take a detour which shortened her distance by half a mile. What is x, the new distance to the grocery store including the detour?

Julie drove 15.5 miles from her home to the grocery store. Julie drives the same path going back home. What is x, the total amount of miles traveled to the grocery store and back home?

Julie went to a grocery store 15.5 miles away. Amanda also went to a grocery store 15.5 miles away. The grocery store was half way in between their houses. What is x, the distance from Julie's home to the grocery store?

Jamie wants to paint a wall in his bedroom. Not only does he need to buy paint, but he also needs to buy tape to tape off all side of the wall and the window. How many feet of painters tape will jamin need to buy (assume no overlap)? note the wall and the window are both rectangle.
IMPORTANT: i cant give you a picture but on brainly there is a picture of it but the ending of the question says how many square feet is jamin planning to paint? so plz use that picture thanks these are the multiple choise answers
a. 17.5 ft
b. 35 ft
c. 28 ft
d. 21 ft

2 + 7 = 4 + 1 (x ) − x 4
may give brainliest only IF your explain how you got your answer. And I will thank you and all that (15 points:))

Find the product of the mixed numbers.


2
2
3
× 1
1
2
=

What statements are correct? Check all that apply.
Write the mixed numbers as improper fractions.
Multiply the numerators to get 24.
Multiply the denominators to get 6.
Write the improper fraction as a mixed number.
The product is 4.
The product is 2 and two-fifths.

I will give brainliest if you get it right and 1st please answer this question?!!

Vanessa solved 244 problems in a recent Mathathon. She solved four times as many problems as her friend Bethany. (a) Write a math sentence to determine the number of problems (p) Bethany solved. (b) How many problems did Bethany solve?

Pls help with these 4 questions!

What is 5×6×7/19×5.898 = ?
100 Points Exclusive !!!

If a car is moving 50 mi/hr and travels 30 miles, how long did the journey take?

Acute triangle ABC is rotated about a point and then dilated by a scale factor of 1/2 to produce A'B'C'. What statement correctly compared triangle A'B'C' to triangle ABC?

The angle measures and side lengths of triangle A’B’C’ are half the size of those of triangle ABC

The angle measures of triangle A’B’C’ are the same as those of triangle ABC, but the side lengths of A’B’C’ are half the size of those of triangle ABC

The angle measures of A’B’C’ are the same as those of triangle ABC, but the lengths of A’B’C’ are twice the size of those of ABC

OR

The angle measures of A’B’C’ depend on the angle of rotation, but the side lengths of A’B’C are half the size of those of ABC

Which comparison is correct?
A. 7 -7
C. -9 > 4
D. -6 > -5

Today, everything at a store is on sale. The store offers a 20% discount.

a) The regular price of a T-shirt is $18. What is the discount price?

b) If the regular price of an item is dollars, what is the discount price in dollars? Write an expression.

c) The discount price of a hat is $18. What is the regular price?

can someone please help me

i went to walmart and parchased a 32 oz laundry detergent for 4.80 what is the unit price

14-15 Estimate the value of Y when x= 19
20-21 how well does each model fit in dataset
22.Word problem
23word problem
16-19. Describe the type of correlation indicated by each correlation coefficient.

An image point of a tranformation has coordinates Y'(2, -4). If the pre-image point had coordinates Y(6, -12) what was the transformation and scale factor?
a. reflection with scale factor 3
b. reflection with scale factor 1/3
c. dilation with scale factor 3
d. dilation with scale factor 1/3

plz i will give you brainlyest and 5 stars ues the distributive property to simplify the following expreshon
-2(x+3)

how does the indian reservation have the effect on the Right of Occupancy

I'll throw u a birthday party if u can solve this....

Please help! (I'll give brainliest if it's right!)

Think about how you can use absolute value notation to express the distance between two points on a coordinate graph. For each pair of points below, find the distance between the given points and express your work using absolute value symbols.

(4, 9) and ( –5, 9)
(7, –1) and (7, –4)
(0, 9) and (0, –7)
(4, –8) and (–10, –8)

Fill in the blank to make it a true statement: 50 ___ |-50|
Group of answer choices



=

Think about how you can use absolute value notation to express the distance between two points on a coordinate graph. For each pair of points below, find the distance between the given points and express your work using absolute value symbols.

(4, 9) and ( –5, 9)

ayuda! nacecito ayuda

The table below shows field goal statistics for three different kickers. Order the kickers by their field goal success rate from least to greatest. I have added a picture of the graph.

someone please help me with this!!! i need help with number 6

1/2x+7=x+13 whats x. Giving Brainliest