Adding and Subtracting Integers - Math Lab

 $-7+11-21$  

 $-8-\left(-10\right)+5-2$  

 $6=5-x$  

• x=-1

• x=1

• x=11

• x=-11

 $\frac{u}{2}=12$  

• u=6

• u=24

• u=14

• u=10

 $-3\left(2x+3\right)=27$  

• x=-6

• x=6

• x=3

• x=-3

 $42=2\left(7-2x\right)-4$  

• x=-8

• x=8

• x=9

• x=-9

 $f\left(x\right)=5-3x\ \ \ \ \ \ f\left(-3\right)=?$  

 $g\left(x\right)=x^2-5x+3\ \ \ \ \ \ \ g\left(4\right)=?$  

 $h\left(x\right)=\frac{28}{x}\ \ \ \ \ \ \ h\left(-7\right)=?$  

Which Coordinate is NOT on the graph?

• (-4,1)

• (1,-3)

• (6,-4)

• (5,-3)