Solve the following system of equations with any method.
step in the process
Show all work and explain your thinking for each
2x-10y=10
5x+9y=-9

The parabola opens: y=√x-4 (principal square root) up down right left

Abe is a triangle. can you use the sss postulate or the sas postulate to prove triangle abc = triangle aed? by sss only neither apply both apply by sas only

Student price tickets to a movie are $1 and non student tickets are $2 . 350 tickets are sold and the total amount made is $450. there were 250 student tickets sold . true or false .