Variables on both sides
Solve for x:
2x=x+4
What is x=2?
Use distributive property to get rid of parenthesis:
2(x-3)=2
What is 2x-6=2?
The first step in graphing a linear equation.
What is plotting the y-intercept?
Slope of this line:
y=3x+2
What is 3 (or 3/1)?
Number of solutions for this equation:
6x+3+6x+3
What are Infinitely Many Solutions?
Solve for x:
3x-4=5x+6
What is x=1?
Use distributive property to get rid of the parenthesis:
4(x+7)=3
What is 4x+28=3?
Slope movement for this line:
y=(9/4)x+7
What is 9 units up and 4 units to the right?
OR
What is 9 units down and 4 units to the left?
The y-intercept of this line:
y=2x-6
What is -6?
Number of solutions for this equation:
7x-4=-7x+6
What is one solution?
Solve for x:
6x-8=4x+x-7
What is x=1?
Use distributive property to SOLVE for x:
5(x+2)=3
What is x=-2?
Slope movement for this line:
y=-(5/6)x-3
What is 5 units down and 6 units to the right?
OR
What is 5 units up and 6 units to the left?
Slope for this line:
y=4+(3/4)x
What is 3/4?
Number of solutions for this equation:
5x-4=5x+9
What is no solution?
Solve for x:
7x-4+3-2x=5x-9+4x
What is x=2?
Use distributive property to SOLVE for x:
4(x+3)=2(x+8)
What is x=4?
y=7x
*answers may vary*
What is (0,0)?
Y-intercept for this line:
y=-(7/5)x+14
What is 14?
Number of solutions for this SYSTEM of equations:
y=7x
y=4x+2
What is one solution?
Solve for x:
7x+5-4+2x+3=6x-9+8x-x+1
What is x=3?
Use distributive property to SOLVE for x:
3(2x-8)=8(x+5)
What is x=-8?
An ordered pair on this line:
y=-(4/3)x+(5/2)
*answers may vary*
What is (0,[5/2])?
Slope for this line: (hint available)
5x-4y=7
What is 5/4?
Number of solutions for this SYSTEM of equations:
y=5(8x-2)
y=10(4x+1)
What is no solution?