Question

Answer the 3 questions above (in the picture) please!!!

And show your WORK!!

If you answer me without showing any work or with random stuff like “aldbaldbs” or “I don’t know the answer” I’ll report your account.

Answer 1

1. X = 17/A --- answer is (A)

2. (6, 0.7) (10, 1.9)

3. $10.99D + $9.99 ≤ $100

Explanation:

1. AX + 4AX = 51 + 2AX

5AX = 51 + 2AX .... -2AX both side

3AX = 51 .. divide 3A

X = 17/A --- answer is (A)

2. 10y = 3x -11

(2, 0.5): 3*2 -11 = - 5 10y = 10*0.5 = 5 ..... not correct

(4, 1) 3*4 - 11 = 1 10y = 10*1 = 10 ....... not correct

(6, 0.7) 3*6 - 11 = 7 10y = 10*0.7 = 7 .....Correct

(8,2.3) 3*8 -11 = 13 10y = 10*2.3 =23 ..... not correct

(10, 1.9) 3*10 -11 = 19 10y = 10*1.9 = 19 .... correct

3. 1D cost $10.99

D piece cost: $10.99D

Shipping: $9.99

No more than $100: ≤ 100

D piece DVD + Shipping withtotal no more than $100:

$10.99D + $9.99 ≤ $100