Warm Up December 4th

When an equation has NO SOLUTIONS...

• Variables cancel out, and both sides are equal

• Variables cancel out, and both sides are NOT equal

• Variable terms are different on each side

When an equation has INFINITE SOLUTIONS...

• Variables cancel out, and both sides are equal

• Variables cancel out, and both sides are NOT equal

• Variable terms are different on each side

When an equation has ONE SOLUTION...

• Variables cancel out, and both sides are equal

• Variables cancel out, and both sides are NOT equal

• Variable terms are DIFFERENT on each side

Solve for x

15 + 6x = 45 + 8x

• 10

• -10

• 15

• -15

 $\frac{8d\ -\ 10}{3}=\ d\ -\ 10$  

• 4

• -4

• 5

• -5