1. Graph y = -2/3x + 4
2. Graph 2x + 4y = -12
3. Find the x- and y-intercepts of the line 8x - 4y = -16
x-intercept (-2, 0) and y-intercept (0, 4)
4. Write the equation of the line 3x - 2y = 4 in slope-intercept form.
5. Graph this inequality: x < -2
6. Graph 2x - 5y > 10.
7. A
high school band is selling two different size subs for a fundraiser. A small sub costs $5 and a large sub costs $8. The band needs to sell at least $600 worth of subs to pay for their competition
entry fee. Write and graph an inequality that could be used to determine the
number of each size sub that could be sold to raise the money needed. Let x represent the number of small subs and
let y represent the number of large
subs.
|
Day
|
1
|
2
|
3
|
4
|
|
Miles
|
2
|
3.5
|
5
|
6.5
|
