What is the solution of the system? use the elimination method. {4x+2y=182x+3y=15 enter your answer in the boxes.

x=3

y=3

Step-by-step explanation:

Given :

To solve : Solution of system of equation

Solution :

 ---(a)

---(b)

Since we are given that we have to solve these equation by elimination method :

Multiply equation (a) by 2 and equation (b) by 4

Then equation becomes:

 ---(a)

---(b)

Subtract (a) from (b)

Now put this value in (b) to get value of x

Thus the solution of this system of equations is x=3 and y=3

walter needs to make at least 5 more cookies but no more than 40. 5 ≥ x ≥ 40;

step-by-step explanation:

walter has to make a minimum of 20 cookies. he already has 15 cookies made, so he must make 5 more to meet the minimum.

the maximum amount of cookies he can make is 55. he already has 15, so he has to make no more than 40 more cookies to meet the maximum.

answer: 94

step-by-step explanation: 79+91+92+94+94 = 450 divided by 5 (since there are 5 number that are being added) = 90