CAN SOMEONE PLEASE HELP ME WITH THIS PLZz Write an expression to find the perimeter of the triangle. Simplify the expression by combining the like terms.

For the equations below which statement is true ? -2x=14 6x=-42

Is the product of two rational numbers irrational or rational? first, make a hypothesis by multiplying two rational numbers. then, use variables such as x=a/b and y=c/d and the closure property of integers to prove your hypothesis.

If (17, 4) is an ordered pair of the inverse of f(x), which of the following is an ordered pair of the function f(x)? a. (17,4) b. (4.17) c. (4,0) d. 0,17)