How many solutions does y=2x+2,4x-2y=4 have?

How many sides does a hexagon have? A. 5 B. 6 C. 7 D. 8

A carpenter worked for 4 days to finish a repair job. She charged $825 for 15 hours plus $278 for materials. What is the carpenters rate per hour?

Rename 1/5 and 9/10 using the least common denominator

Yellow Cab Company charges $4 for the first mile plus $.80 for every additional one-half mile. What is the charge for an 11 mile trip?

Y=6x-11 - 2x-3y=-7 solve each system of equation by substitution

Which of these is a correct statement? A. The equation 3 - x + 4 = - x + 7 has no solutions. B. The equation x - 2 = 15x + 8 - 9x has one solution. C. The equation 4x + 5 + 8x = 25 + 2x has two solutions. D.

What is the slope or change of 6 (x-y) = 5 (x+y)

If the product of 5 and a number is increased by 8, the result is - 42. what is the number?

Which statement is true regarding the graphed functions? f (0) = 2 and g (-2) = 0 f (0) = 4 and g (-2) = 4 f (2) = 0 and g (-2) = 0 f (-2) = 0 and g (-2) = 0

Is - 8-2 (3+2n) + 7n equivalent to - 30-13n