Arectangle has a width of 10 centimeters. the rectangle's length is 4 times its width.

If square root x = -7, then x= -49 true or false

Type the correct answer in the box. consider the system of linear equations below. rewrite one of the two equations above in the form ax + by = c, where a, b, and c are constants, so that the sum of the new equation and the unchanged equation from the original system results in an equation in one variable.

Which term below correctly completes the following sentence? if a function has a vertical asymptote at a certain x value, then the function is what at that value