How do i write a rule for 1+2=3 3+3=6 6+4=10 10+5=15

What is solution for the following system of equations, 2x+8y=4 and x=-3y+5 1) x=14 y=-3 2) x=2 y=-3 3) x=-3 y=-3 4)x=12 y=5

Taylor estimated the music department would raise $1,100 for new uniforms by selling tickets to a performance next week each ticket will be $12.75 about how many tickets does the music department need to sell for taylor's estimate to be reasonable

The graph of y=e^x is transformed as shown in the graph below. which equation represents the transformed function?