1 Solve the equation 4x + 8 = 17. Explain the steps and properties you used.
5
Which property is the best choice to use to isolate the variable term?
A. Addition Property of Equality
B. Division Property of Equality
C. Subtraction Property of Equality
D. Multiplication Property of Equality
Apply the property from the previous step to isolate the variable term.
(Simplify your answer. Type an equation. Use integers or fractions for any numbers in the equation.)

b

step-by-step explanation:

the total is 23.97. 0.25% is off so you have to subtracting 25% from 100% and you will get 75% if you convert it to decimal you will get 0.75. you have to find the original because the formula is % times original = total.so you have the total and the % so you just have to plug it in.

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)

step-by-step explanation:

is their an equation anywhere i can take a   look at it and see if i am right.