Y=-4x+5 how can i know its parrelle or not with y=-4x-2

How to solve a simultaneous equation involved with fractions?

Dakota earned $7.50 in interest in account a and $18.75 in interest in account b after 15 months. if the simple interest rate is 4% for account a and 5% for account b, which account has the greater principal? explain. to make it a little easier, there is an image. good luck!

What is the value of the expression below? 148+(-6)| + |– 35= 7|