Solve the following system by substitution
(2x+3y=5
(5x - 4y=2

Consider the expression below. 9 + 4(x + 2) – 3.1 select the term that best describes "3" in the given expression. o a. coefficient variable exponent constant

Which of the following would be a good name for the function that takes the weight of a box and returns the energy needed to lift it?

The multiplicative property of equality states that for real numbers a, b, c, and d, if a = b and c = d, then ac = bd. true false