Write an equation of a line that goes with a slope of 1/2, and y-intercept -2.

y+2=-2(x+1)

Step-by-step explanation:

hope this helps

it's equivalent, so we can say that its equal.

let's call the denominator x and the numerador is 18 less then denominator, x - 18.

multiply

2.x = 5.(x - 18)

2x = 5x - 90

90 = 5x - 2x

90 = 3x

x = 90/3

x = 30

so: