Linear Equations
What is the slope of this line?
y = -3x + 5
What is -3?
Write an equation that represents the following: y equals 68 less than 5 times a number.
What is y = 5x - 68?
What quadrant is the following point in?
(-3, 7)
What is quadrant II?
Find the point at which the following lines intersect.
y = 3, y = -x +5
What is (2,3)?
Where is the origin located on a coordinate plane?
What is (0,0)?
What is the slope of this line?
y - 2 = 5 (x - 1)
What is 5?
Debbie keeps adopting cats at a constant rate. The following equation represents the amount of cats Debbie has accumulated since she moved house.
y = 5 + 2x
How many cats did Debbie have when she moved house?
What is 5 cats?
What is the slope of the following line?
x = 2
What is undefined slope?
Find the point at which the following lines intersect?
-2x + y = 5
3x - y = -2
What is (3, 11)?
What are the three ways to solve a system of equations?
What is substitution, elimination, and graphing?
What is 2?
For babysitting, Nicole charges a flat fee of $3, plus $5 per hour. How much will Nicole make if she babysits for 4 hours?
What is $23?
What is the slope of the following line?
y = -2
What is zero slope?
Find the point at which the following lines intersect?
y = -2x + 6, y = -2x - 9
What is no solution?
What is the name of the graph of y = x2 ?
What is a parabola?
Rewrite the equation in slope-intercept form.
3x + 4y = 12
What is y = -3/4 x + 3
Suppose that the water level of a river is 34 feet and that it is receding at a rate of 0.5 foot per day. Write an equation for the water level, L, after d days.
What is L = 34 - .5d?
Does the following line have positive or negative slope?
2x - y = 6
What is negative slope?
Find the point at which the following lines intersect?
y = 6x − 11
- 2x - 3y = -7
What is (2,1)?
Find the slope of the line perpendicular to y = 4x - 1
What is -1/4?
Write a linear equation given the following information?
m = 5/2, (1,1)
What is y -1 = 5/2 (x-1)
f represents the temperature in degrees Fahrenheit as a function of the temperature c in degrees Celsius.
f = 32 + 1.8c
What is the temperature in degrees Fahrenheit when the temperature in Celsius is 10 degrees?
What is 50 degrees Fahrenheit?
When perpendicular lines intersect what type of angles do they create?
What is right angles?
Find the point at which the following lines intersect?
-6x + 5y = 1
6x + 4y = -10
What is (-1,-1)?
Where did Mrs. Pittman go to college?
What is The University of Memphis?