Linear Equations
What is the y-intercept?
2x-y=8
-8
-8/-8
The answer is 1
What number does not have its own Roman numeral?
Write the sentence as an equation.
327 divided by z is equal to 335
327/z=335
A small pool had 180 liters of water in it. After it rained overnight, there were 215 liters of water in it. How much water was added to the small pool?
35 liters of water were added to the small pool.
Find the slope of the line.
2x-y=8
2
23/4*4
The answer is 8.
What is the smallest number which is exactly divisible by all the numbers from 1 to 5?
The answer is 60
Find the y-intercept of the parabola y= x2
The y-intercept is 0.
How many cups are in a gallon?
There are 16 cups in a gallon?
A line has a y-intercept of 8 and a slope of 5. What is its equation in slope-intercept form?
y=__x+___
y=5x+8
Which integer represents this scenario: $17-off coupon
-17
What is the precent of water on Earth Surface?
The Correct Answer is 70%.
What is the domain of this function?
(20,18)
(19,9)
(-11,-19)
The domain of this function are 20, 19, and -11.
It takes Henry 600 seconds to eat his breakfast int he morning. How many minutes does it take Kenry to eat his breakfast in the morning?
It took Henry 10 minutes.
What is the x-intercept?
2x-y=8
4
Evaluate.
(-1)3
1
About how many digits know does Pi has?
The Correct Answer is 6.4 billion
Use the following function rule to find f(64).
f(x)=√x + 8
f(64)=
f(64)= 16
Which is a better estimate for the height of a stool? 26 miles or 26 inches
26 inches
Which ordered pair is a solution?
y=-4x+7
(2,-1)
Is 2+ -6 positive or negative?
Negative
What is the smallest number that can be exactly divided by all the numbers 1 to 10?
The answer is 2,520
How does f(x)= 4x change over the interval from x= 9 to x= 10?
f(x) increases by 300% f(x)decreases by a factor of 4
f(x) decreases by 4% f(x) increases by 4
Which is more, 1,000 grams or 1 kilogram?
neither; they are equal