**Answer:**

2x

**Step-by-step explanation:**

Its simple just try

Ans is C.2x

Y=3x-5

Slope =3

y-intercept =-5

Because the first thing you do is parenthesis, but there is nothing to do in the parenthesis, the first thing you do in this equation is the exponent. you do 2^3, which is 8. You are left with 4(8)-2(4)^2

4^2 is 16. you are left with 4(8) - 2(16).

4 times 8 = 32

2 times 16 = 32

32-32=**0**

**Answer:**

$15.45 (Answer F)

**Step-by-step explanation:**

Total expenditure was ($1.75/lb)(4.2 lb) + ($2.25/lb)(3.6 lb) = **$15.45**

**Answer:**

the answer is 280

**Step-by-step explanation:**

is 280