The length of a rectangle is 5 centimeters less than twice its width . the perimeter of the rectangle is 80 cm what
are the dimensions of the rectangle

a length = 25cm; width = 15cm
b length = 22cm; width = 18cm
c length = 23cm; width = 14cm
d length = 24cm; width= 16cm

B) is the answer because 22+22+18+18 will equal 80 and 22-18 is five

y = - 6

step-by-step explanation:

given the point (- 2, y) lies on the graph then it is a solution of it's equation.

substitute x = - 2 into the equation for value of y

y = 3(- 2) = 3 × - 2 = - 6

the point on the graph is (- 2, 6)

the function makes a strait line horizontally with no x intercept but a y intercept at 9.