Drag equations to each row to show why the equation of a straight line is y = mx + b,
where m is the slope and b is the y-intercept.

(3x-8) or (3x+8)

step-by-step explanation:

$119.20

step-by-step explanation:

$372.50 - 60% off is $149. $149-20% off is $119.20

step-by-step explanation:

a child is 12 years old, and his father is 32 years older. in how many years will the age of the father be 2 times the age of the child?

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this needs to be the answer format, or else your answer is incomplete.

if the number of years is x, then the equation is

in __ years

b. f(x) = –√x + 3this is the correct answer