Determine whether (2, 4) is a solution for y= 5x-6.

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Presentation transcript:

Determine whether (2, 4) is a solution for y= 5x-6

#3, p. 153 Yes

Make a table and a graph for the function y = 5x-3

#11, p. 153

Determine whether (6,5) is a solution for y= 5x-25

#1, p. 153

Use the table to make a graph and write an equation. x4567 y

#15, p. 153 y=3x

Make a table and a graph for the function y = -2x-5

#13, p. 153

Graph y=-2x² and tell whether it is linear.

#6, p. 672 NO!

Find the slope of the line that passes through (4,2) and (8,5).

#12, p.673 m = 3/4

Write in slope- intercept form. Identify the slope and y-intercept. 5y= 6x-10

#21, p. 673 y= 6/5x – 2 Slope 6/5 Y-intercept -2

Graph y= 12/x (for x DNE 0) and tell whether it is linear.

#10, p. 672 NO!

Find the slope of the line that passes through (4,3) and (5, -1).

#13, P. 673 m= -4/1 or -4

Write the equation in slope-intercept form and identify the slope and y- intercept. 3y= 4x+ 15

#20, p. 673 y= 4/3 x + 5 Slope 4/3 Y-intercept 5

Write the equation of the line that passes through (0, 4) and (-1, 1) in slope- intercept form.

#24, p. 673 y= 3x + 4

Solve the linear system by graphing. Check your answer. x = y+ 2 y= 2x

#40, p. 674 (-2, -4)

Write the equation of the line that passes through (-1, 5) and (2, -4) in slope- intercept form.

#25, p. 673 y= -3x + 2

**Grade the rest of the HW! Any questions?