... i need help again....

Answer:

-2

Step-by-step explanation:

i just took the test

The value of the x is -2 after solving the linear equation by using the elimination method.

It is defined as the relation between two variables, if we plot the graph of the linear equation we will get a straight line.

If in the linear equation, one variable is present, then the equation is known as the linear equation in one variable.

It is given that:

The linear equations are:

2x+3y=8

6x−5y=−32

3X(2x+3y=8)

6x + 9y = 24

6x−5y=−32

14y =  56

y = 4

x = -2

Thus, the value of the x is -2 after solving the linear equation by using the elimination method.

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Answer:

2.5 hours

Step-by-step explanation:

o-O

Answer:

The cost and coffee

Step-by-step explanation:

I graphed it for you

Answer:

go to your profile and pick your categories and your grade level

Answer:

You can change your status by clicking on your profile picture on the main page. or setting thing. i forgot. then you click 'edit profile' and you can change your status from there i believe.

Step-by-step explanation:

Answer:

15h+50

Step-by-step explanation:

H stands for hours

15 times number of hours

you start with 50 lunches

Answer:

50+(Hours*15)

Step-by-step explanation:

Start with fifty lunches.

50+(?)

Every hour they serve 15 lunches, so...

50+(Hours*15)

Answer:

Step-by-step explanation:

So the ratio is 10:15

simplify

2:3

because for every 2 chicken pizzas shes buy 3 vegetable pizzas

Answer:

10:15

Step-by-step explanation:

2:3 Simplified

Answer: base A x base b x base C x height

Step-by-step explanation:

Answer:

for the first one its    right one down 4

for the second one its    right 4 down 1

for the last one its       left 1 up 4

im pretty sure i helped u with your other one too

hope this helps

Answer:

1. keep counting

2. He can do 5 times 3 to get to the 15th shape and then say 2 more to get the 17th shape.

(The 17th shape would be triangle)

Answer:

0.01

0.5 * 0.2 = 0.1

0.1 * 0.1 = 0.1

but that don't feel right to the question your asking so im going to need information more  on what your working on in class

Step-by-step explanation:

Answer:

10% discount

Step-by-step explanation:

If you take 369 divided by 410 it gives you 0.9 which is equal to 90% which then leads us to realized that if 369 is 90% of 410 then the discount would have to be 10%

[tex]8x + 5 - 11x + x - 3 \\ = 8x - 11x + x + 5 - 3 \\ = - 2x + 2[/tex]

-2x + 2

Hope it helps.

Do comment if you have any query.

Answer:

Step-by-step explanation:

Answer:

The chart is adding by 3

Step-by-step explanation:

She is getting payed $21 for every 5 weeks

So every time she gets payed it adds 3

9, its 9, trust me, its 9.

Answer:

9

Step-by-step explanation:

Answer:

2.29

Step-by-step explanation:

Answer:

Approximately 2.29 per pound of Chicken.

Step-by-step explanation:

3.89/1.7

Answer:

I say (2,80) because if u do 80 divided by 2, u get 40. If u do 40 / 0 u get 0 and if u do 100 divided by 3, u get 33.3. So, (2,80) would still be greater.

Answer:

-1/8

Step-by-step explanation:

Convert both to have compatible denominators. Subtract, then multiply

Answer:

-0.166× 3/4

=-0.125

(we should start by parantesis then we multiply it)

Answer:

14 over 6 is the right Answer :)

Step-by-step explanation:

To convert a fraction to a ratio, first write down the numerator, or top number. Second, write a colon. Thirdly, write down the denominator, or bottom number. For example, the fraction 1/6 can be written as the ratio 1:6.

Step One: Reduce the fraction

14

6

=

7

3

Step Two: Rewrite as a ratio

7

3

=7 : 3

Answer:

14/6 and 70/30

Step-by-step explanation:

Both 14/6 and 70/30 can be reduced to 7/3 but 3/7 and 70/3 can not

Answer:

Step-by-step explanation:

=(4^2-1):3=15:3=5

Answer:

Step-by-step explanation:

[{9 - 5}² - 1] ÷ 3

=> [{4}² - 1] ÷ 3

=> [16 - 1] ÷ 3

=> 15 ÷ 3

=> 5

Therefore, 5 is our answer.

Answer:

A

Step by step:

you subtract 112 from 260 to isolate the variable. Then you get x is less than or equal to 148. Which means that the most miles that can be traveled is 148 miles before filling up.

Mikey's family can drive at most 148 more miles before they need to refill the gas tank. which is the correct answer would be option (A).

Inequality is defined as mathematical statements that have a minimum of two terms containing variables or numbers that are not equal.

As per the given situation, the required inequality would be as

⇒ 112 + x ≤ 260

To isolate the variable, remove 112 from 260. The result is that x is less than or equal to 148.

⇒ 112 + x  - 112 ≤ 260 - 112

⇒ x  ≤  148

This indicates that the maximum distance that may be traveled before filling up is 148 miles.

Therefore, his family can drive at most 148 more miles before they need to refill the gas tank.

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|-5| is greater than |-2| because |-5| is 5 and |-2| is 2 and 5 is greater than 2.

Answer: there are peace's missing out of the question but if I had to guess its 1 year

Step-by-step explanation:

The range for the given scenario is y≥0.

Given that, Tina graphed the function on the coordinate grid to show f(x), the height of the dropped ball, in feet, after its xth bounce.

Functions are the fundamental part of the calculus in mathematics. The functions are the special types of relations. A function in math is visualized as a rule, which gives a unique output for every input x.

Part A:

From the graph we can see that, for f(3) that is for 3 bounces the height is 4 feet.

Part B: Tina said that a possible range for the given function is y > 0.

From the graph we can see that for f(7) and f(8), the ball is almost at rest position. So the range can be y≥0.

Therefore, the range for the given scenario is y≥0.

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