Two Variable Equations & Slope-Intercept (6-6-22)

What is the y-intercept in the equation

 $x+2y=4$  

•  $\left(0,\ 0\right)$  

•  $(0,\ 2)$  

•  $(0,\ 4)$  

•  $(0,\ 1)$  

Determine the y-intercept for the following equation

 $4x+2y=-12$  

•  $\left(0,\ 4\right)$  

•  $(0,-6)$  

•  $(0,-12)$  

•  $(0,\ 2)$  

Find the slope.

• 
  

  $-\frac{1}{7}$
  

• $\frac{1}{7}$

• $-7$

• $7$

Find the slope of the line.

• 
  

  $-\frac{5}{7}$
  

• $\frac{7}{5}$

• $-\frac{7}{5}$

• $\frac{5}{7}$

What is the equation of this line?

• $y=2x+2$

• $y=2x-2$

• $y=-x+2$

• $y=x-2$

What is the slope of the equation?

 $4x+2y=12$  

•  $2$  

•  $4$  

•  $-4$  

•  $-2$  

Write the equation of the line.

• $y=-2x+3$
  

• $y=-2x-3$

• $y=\frac{1}{2}x+3$

• $y=-\frac{1}{2}x-3$

Write the equation of the line.

•  $y=3x+2$  

•  $y=-3x+2$  

•  $y=\frac{1}{3}x+2$  

•  $y=-\frac{1}{3}x+2$  

Find the y-intercept.

• $\left(0,\ 3\right)$
  

• $(0,-3)$

• $(0,\ 2)$

• $(0,-2)$

Find the slope

• 
  

  $\frac{3}{2}$
  

• $-\frac{3}{2}$

• $(-0,-3)$

• none of the above