Linear Functions
What is the slope of the line:
y = 3x + 5
3
Arm wrestle with someone in another team
Completed challenge
y = 2x, x = 3
8
What vertical transformation is shown?
y = x2 + 3
Shift up 3
Find the next term in the arithmetic sequence:
2, 5, 8, 11, ....
14
What is the y-intercept of:
y = -5x - 2
-2
Solve:
2x = 18
9
Is this growth or decay?
y = 7(1.2)x
Growth
Moonwalk across the room
Completed challenge
Find the next term in the geometric sequence:
1, 2, 4, 8, ...
16
Write the equation of a line with slope 2 and y-intercept 3.
y = 2x + 3
Solve:
3x - 4 = 11
5
What is the initial value?
y = 15(0.2)x
15
What horizontal shift is shown?
y = (x - 2)2
Shift right 2
What company made Minecraft?
Mojang
Name 10 sports without repeating
Solve:
2(x+3) = 10
2
Which grows faster?
4(1.2)x or 4(1.5)x
4(1.5)x
What reflection transformation is shown?
y = -x2
Reflection over the x-axis
Find the next term in the arithmetic sequence:
3, 7, 11, 15, …
19
Write the equation of a line through (0,4) with slope 3.
y = 3x + 4
Five less than a number is 12. What is the number?
17
I vanish in light, but thrive in fear, I answer cries you barely hear. Though I'm a man, I move like myth, Who fights with silence, grit, and pith?
Batman
What stretch and compression transformation is shown?
y = 2x2
Vertical stretch by 2
Find the next term in the geometric sequence:
64, 32, 16, 8, …
4