Consider the following system of equations: 2x + 3y = 45 x + y =10 what is the x-value of the solution for this system?

Multiply −2x(6x^4−7x^2+x−5) express the answer in standard form. enter your answer in the box.

If a translation of t-3,-8(x, y) is applied to square abcd what is the y-coordinate of b'? the y-coordinate of is 43 mark this and return save and exit next submit

Savannah is painting a striped background for a mural on a wall that is 1515 yards long. she wants a total of 9696 stripes that are all the same width. which calculation should savannah use to decide how wide to make each stripe?