For the given equation, y = 4(x) - 1, what is the value of y for x = 2?
a 6
C.-4
b. 4
d. 7
Please select the best answer from the choices provided

D. 7

Step-by-step explanation:

y= 4(x)-1

First: Let us take away the y =

4(x)-1

As in the question, it says that the value given for x is:

2

So we plug that in

4(2)-1

As in PEMDAS, multiplication becomes before subtraction

We now have

8-1

4*2=8

8-1=7

Therefore,

The answer is...

D. 7

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.

341

step-by-step explanation:

all you have to do is 9x31 (which equals 279) and then 20x31 (which equals 620). then you have to subtract. 620-279=341.