The points (3, 0), (3, -5), and (3, 21) form what type of line?
Vertical line
100
Solve for y: 9 - y = 54 + 8y
y = - 5
100
Solve for x: 4(x - 9) > 40
x > 19
100
John has $200 in savings and adds $18 to his account every week.
Bill has $180 in savings and adds $20 to his account every week.
Who will have $500 first?
Bill will. When x = 16 (after 16 weeks, Bill has $500
It will take John 17 weeks
100
VCS's Facebook account has 250 followers and gains 30 more each month.
y = 250 + 30x
200
Will the line x = -9 be a horizontal or vertical line?
Vertical
200
Solve for m: 6(3m - 2) = 24
m = 2
200
Graph 8m + 4 > 28
m > 3
Donut on 3
Arrow shaded to the right, all numbers greater than 3
200
What is the breaking point of these two equations
y = 3x + 8 y = 5x +
When x = -1, both equations equal 5, so the breaking point is (-1, 5)
200
Harry Charles weighed 8lbs when he was born and each month he gaines 1.5 lbs
y = 8 + 1.5x
300
The points (0, 1), (0, 9) and (0, -4) form what type of line?
Vertical
300
Solve for n: 5n - 17 = n + 7
n = 6
300
Solve for y: 2(y + 7) < 6
y < -4
300
Find the breaking point of these equations
y = 2x + 1 y = 3x - 2
When x = 3, both equations equal 7, so the breaking point is (3, 7)
300
To rent a car, Enterprise charges $50, plus an additional $2 for every mile driven.
y = 50 + 2x
400
The points (10, 2), (5, 2) and (-7, 2) form what type of line?
Horizontal
400
Solve for x: 3x = 42 - 4x
x = 6
400
Solve for m: m + 9 > 5m + 45
m < -9
400
Garry has 8 dogs and he adopts 2 more every year.
Larry has 6 dogs and he adopts 3 more every year.
How long til they have the same amount of dogs?
Two years
(Both equations equal 12 when x = 2)
400
Molly earns $12.50 an hour at her new job, but she owes $975 for this month's rent.
y = 12.50x - 975
500
The equation y = -10 represents what type of line?
Horizontal
500
Solve for a: 3(a + 5) = a + 7
a = 4
500
Solve and graph 14x + 3 < 9x - 12
x < -3
Donut on -3
Arrow shaded to the left, all numbers less than - 3
500
Find the breaking point of these two equations
y = 6x + 8 y = 2(x + 10)
When x = 3, both equations equal 26, so the breaking point is (3, 26)
500
Howie began his Pokemon card collection with 23 cards, and he has collected 7 more each week.