What is the y-value in the solution to this system of linear equations? 4x + 5y = −12 -2x + 3y = −16

What is the length of the segment, endpoints of which are intersections of parabolas y=x^2− 11/4 x− 7/4 and y=− 7 /8 x^2+x+ 31/8 ?

Can you make 1000, using only eight 8’s? if you had your choice, would you rather have 5 million dollars, or 1 penny, doubled every day for a month?

The least common denominator of 4/8 and 11/18