Graph the equation to solve the system y=-2x-2 y=2x-6

5x+6x simplify the expression

A car rental company charges a daily fee, plus an additional fee for each mile driven. Susan rented a car for one day, drove 100 miles, and was charged $48.00. Bob rented a car for one day, drove 224 miles, and was charged $72.80.

2 years ago my mother was 4 times my age then. In 18 years I will be half my mothers new age. How old am I now? I am so stuck 2 years ago Sx4-M (S+18) = (M+18) / 2 Now what do I do

The number of bocks has 9 in the ones place. The number in the hundreds place is one more then the tens place. Those two numbers equal 11. How many block are there?

If BC = 7 and CD = 24, find AC.

What is the slope of the tangent line to f (x) = -2+5 at x=4

Which value of x satisfies both - 9x + 4y = 8 and - 3x - y = 4?

Factor the expression. 14x + 42y

Does 3/8 and 4/10 form a proportion

If i am 6 ft tall and he is 4 ft tall how tall are we together