A1H Quiz 1 Mini-Review

Solve:

 $5\left(-2x-1\right)-5x+2=27$  

(a)  

Solve:

 $7=\frac{1}{6\ }\left(8x+24\right)$  

(a)  

Solve and choose the option that correctly describes the graph the solution on a number line:

 $-7x-3\le25$  

• open point at -4, shade right

• closed point at -4, shade right

• closed point at -4, shade left

• open point at -4, shade left

Solve:

 $8.3\le1.6+2\left(-4x+3\right)+10x$  

•  $x\le0.039$  

•  $x\ge0.039$  

•  $x\le0.35$  

•  $x\ge0.35$  

Find the slope of the line between the two points:

 $\left(-6,-8\right)\$  and     $\left(-14,4\right)$  

•  $-\frac{2}{3}$  

•  $\frac{2}{3}$  

•  $-\frac{3}{2}$  

•  $\frac{3}{2}$  

Find the equation of the line passing through (-5,3) with a slope of -2.

• $y=-2x+8$

• $y=-2x-16$

• $y=-2x+7$

• $y=-2x-7$

• No solution

• All Real Numbers

• No solution

• All Real Numbers

• No solution

• All Real Numbers

• No solution

• All Real Numbers