X = 3 - y
5x - 12 = y

Using the two equations above, solve for y
a. y = 0.5
b. y = 2.5
c. y = -2
d. y = 5.5

What are the solutions to the equation 4x2+3x=24-x

How many triangles can be drawn with side lengths 4 centimeters, 4.5 centimeters, and 9 centimeters? explain

Television sizes are based on the length of the diagonal of the television's rectangular screen. so, for example, a 70-inch television is a television having a diagonal screen length of 70 inches. if a 70 inch television's diagonal forms a 29°angle with the base of the screen, what is the vertical height (1) of the screen to the nearest inch? 70 inhin