the bottom of the spinner is not flat.
step-by-step explanation:
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:
y < -3
-3y - 2 > 7
-3y -2 + 2 > 7+2
-3y > 9
-3y/-3 < 9/-3 (change the inequality sign when multiplying or dividing by a negative number)
b