Which of the following is not a solution for x < 8?

x = 9
x = 7.95
x = 4.3
x = -3

14. (05.02 lc) what is the value of y in the solution to the following system of equations? (5 points) 2x + y = −4 5x + 3y = −6

Suppose that sahil knows that 45 people with ages of 18 to 29 voted. without using a calculator, he quickly says then 135 people with ages of 30to 49 voted. is he correct? how might sohil have come up with his answer so quickly?

Solve the system of equations using the linear combination method. {4x−3y=127x−3y=3 enter your answers in the boxes.