Writing Expressions
Solving for X
Finding Intercepts
Finding Solution of a Line
Slope, y-intercepts, and graphing
100
A number z plus 5
z +5
100
Solve for x:
x+3=5
x=2
100
Find the x-intercept:
x=1
(1,0)
100
How do you find the solution of a line?
Any point on the line?
100
What is slope-intercept form?
y=mx+b
200
A number n minus 10-
n-10
200
Solve for x:
x-10=20
x=30
200
Find the y-intercept:
x+y=10
y=10
(0,10)
200
What is not considered a solution of a line?
Any point NOT on the line.
200
What does the m and b stand for in slope-intercept form?
m= slope
b= y-intercept
300
The product of a number n and 2
2n
300
Solve for x:
2x+2=6
x=2
300
Find the x-intercept and write it in ordered pair form:
2x+y=6
x=3
(3,0)
300
Find the solution of the line:
Multiple answers.
300
Identify the slope and y-intercept of the equation:
y=1/2x-6
slope: 1/2
y-intercept: -6
400
The quotient of 5 and a number t
5/t
400
Solve for x:
10x-5=10
x=3/2
400
Find the y-intercept and write it in ordered pair form:
10x+15y=3
y=5
(0,5)
400
Find the solution of the line:
Multiple answers
400
Identify the slope and y-intercept of the line:
y=-5/4x-10
Slope: -5/4
y-intercept: -10
500
A number n times 6 plus 3
6n +3
500
Solve for x:
3x+4+2=9
x=1
500
Find both the x and y intercept and write your answers in ordered pair form:
x-9y=-45
x=-45 (-45,0)
y=5 (0,5)
500
Find the solution of the line:
Multiple answers.
500
What is the slope and y-intercept of the line? Write your answer in slope-intercept form.
y=-2/3x +4