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Mixed Bag
Two Step
Variables on Two Sides
Quadratics
100

A magazine doubles its subscribers every month. What type of function is this?

What is exponential

100
2x + 5 = 23
What is x = 9?
100
5t - 4= t - 8
What is t=-1?
100

x2 = 81

What is 9 and -9

200

I started with $300 in my account and I withdraw $40 per week to spend on coffee. Write the function to model this equation.

y= 300 - 40x or y = -40x + 300

200
m/-2 + 7 = 21
What is m= -28?
200
7 + 3h = -1 -5h
What is h= -1?
200

w2-20 = 5

what is 5 and -5

300

if x2 = 25 and y2 = 9, what are the values of x and y?

x = -5, 5

y = -3, 3

300
49 = 5y - 26
What is y = 15?
300
6d + 1 = 15 - d
What is d= 2?
300

2t2 = 200

What is 10 and -10

400

A triangle has two base angles that each measure 40 degrees. What is the angle measure of the missing angle?

What is 100 degrees

400
-2w + 1 = -9
What is w= 5?
400
5(t+2) = 25 + 2t
What is t=5?
400

4w2 - 6 = 42

What is 3 and -3
500

Find the point where the two lines:

y = 3x - 5    and

y = x + 1 meet

What is (3, 4)

500
-5 + 10b = -75
What is b=-7?
500
5(k-4) = 4- 3k
What is k = 3?
500

-4 - 3x2 = -120

What is 6 and -6