4.1 Writing Equations in Slope-Intercept Form

4.1 Writing Equations in Slope-Intercept Form

Multiple Choice

Which equation represents the equation of a line with the given slope and y-intercept?

slope: -3

y-intercept: 1/2

• $$y=-3x+\frac{1}{2}$$

• $$y=3x+9$$

• $$y=5$$

• $$y=9x+2$$

Multiple Choice

Which equation represents the equation of a line with the given slope and y-intercept?

slope: 0

y-intercept: -2

• $$y=x+5$$

• $$y=2x-2$$

• $$y=-2$$

• $$x=5$$

Multiple Choice

Which equation represents the equation of a line with the given slope and y-intercept?

slope: -2

y-intercept: 0

• $$y=-2x$$

• $$y=2x+9$$

• $$2y=9x+0$$

• $$y=x-3$$

Multiple Choice

Which equation of line represents the line in the graph?

• $$y=\frac{1}{3}x+2$$

• $$y=-\frac{1}{4}x-3$$

• $$y=\frac{3}{2}x-3$$

• $$y=2x-2$$

Multiple Choice

Which equation of line represents the line in the graph?

• $$y=\frac{1}{3}x+2$$

• $$y=-\frac{1}{4}x+3$$

• $$y=-\frac{4}{3}x-\frac{3}{4}$$

• $$y=-\frac{3}{4}x+2$$

Multiple Choice

Which equation represents the data in the table?

• $$y=x-1$$

• $$y=2x-1$$

• $$y=6x-1$$

• $$y=-4x-24$$

Multiple Choice

Which equation represents the data in the table?

• $$y=2x-2$$

• $$y=-5.8$$

• $$y=6x-5$$

• $$y=-4x-24$$

Multiple Choice

Write a linear function f with the given values:

f(0)=10 , f(6)=34

• $$f\left(x\right)=4x+10$$

• $$f\left(x\right)=-2x+10$$

• $$f\left(x\right)=\frac{1}{4}x-2$$

• $$f\left(x\right)=-10x-4$$

Multiple Choice

Write a linear function f with the given values:

f(0)=-4 , f(3)=8

• $$f\left(x\right)=x+2$$

• $$f\left(x\right)=4x-4$$

• $$f\left(x\right)=\frac{1}{4}x-4$$

• $$f\left(x\right)=-10x-4$$