What is the value of the expression -27/d - 3 + 5d when d = 9?

Remmi wrote the equation of the line y=⅓(x+2) he solved for x and got x=3y-2 which of the following is an equivalent equation for x? a.x=y-11/3 b.x=y+7/3 c.x=3(y-⅔) d.x=3(y+⅔)

Rai compares two cable plans from different companies. which equation gives the correct value of mm, the number of months for which plans a and b cost the same?

What is f(3) for the quadratic functionf(x)=2x2 + x – 12? f -3g 3h 6i. 9