What is the product of (3x^2+4x+4)(2x-4) a.6x^3-4x^2-8x+16 b.6x^3-4x^2-8x-16 c.6x^3-4x^2+8x-16 d.6x^3-29x^2-24-16

Rewrite the following without an exponent. (5/8)-1

The fraction 7/9 is equivalent to a percent that is greater than 100%. truefalse

The value of x in this system of equations is 1. 3x + y = 9 y = –4x + 10 substitute the value of y in the first equation: combine like terms: apply the subtraction property of equality: apply the division property of equality: 3x + (–4x + 10) = 9 –x + 10 = 9 –x = –1 x = 1 what is the value of y?