Select the expression that represents the following statement: Subtract 6 from the product of 2 and 7. A. 6 − (2 x 7)
B. (6 − 2) x 7
C. (2 x 7) − 6
D. (6 x 2) − 7

5x+40

5(x + 8)

7x - 49

7(x - 7)

18x + 9

9(2x + 1)

15x - 10

5(3x - 2)

step-by-step explanation:

for number one all you have to do is factor 5 out of 5x + 40

for number 2 factor 7 out of 7x - 49

for number three factor 9 out of 18x + 9

for number four factor 5 out of 15x - 10

-2x + 7 = 7

subtract 7 from both sides.

-2x = 0

divide both sides by -2.

x = 0

she will travel a distance in the range of 3 - 11 miles