"A solution to -x + 10 =2x + 4 is 8" true or false?

False, x=2

Step-by-step explanation:

-x + 10 =2x + 4

Add x on both sides:

-x+x+10=2x+x+4

10=3x+4

Subtract 4 on both sides:

10-4=3x+4-4

6=3x

Divide 3 on both sides:

6/3=3x/3

2=x

answer: idk

step-by-step explanation:

c. y = 1/4 x + 5

step-by-step explanation:

first, put the equation of the line on the graph into slope-intercept form

(y = mx + b):   y = -4x + 8

second, a perpendicular line has to have "an opposite/reciprocal slope" to the original slope. so, find the "m" value in your original equation (it's -4, right? )

original slope: m = -4   perpendicular slope: change the sign to its opposite and find the reciprocal ("flip" the number)

new slope is now positive (b/c the original slope was negative 4), and it's 1/4 (not the original slope of 4 or 4/1)