Triangle abc is similar to triangle xyz. side ab measures 2, side bc measures x + 5, side ca measures x + 7, side xy measures 4 and side zx measures 4x – 2. find the value of x.

How to solve a simultaneous equation involved with fractions?

Which value of m will create a system of parallel lines with no solution? y= mx - 6 8x - 4y = 12

Match each whole number with a rational, exponential expression 3 square root 27^2find the domain and range of the exponential function h(x)=125^x. explain your findings. as x decreases does h increase or decrease? explain. as x increases does h increase or decrease? explain.