Add or substract the linear expression. Show your work, Please.
(-2x + 5) - ( 6x + 4) + (x - 7)

-7x - 6

Step-by-step explanation:

1

Distribute

(−2+5)−1(6+4)+(−7)

(−2+5)−6−4+(−7)

2

Eliminate redundant parentheses

(−2+5)−6−4+(−7)

−2+5−6−4+−7

3

Add the numbers

−2+5−6−4+−7

−2−6−6+

4

Combine like terms

−2−6−6+

−7−6

answer: i believe it’s 245.04

step-by-step explanation:

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