How many solutions?
Vocab
System of Equations
Linear Equations
MISC
100
How many solutions does this equation have?
3x+2=2x+4
one solution
100
What does the point of intersection mean dealing with systems of equations
The solution that makes all equations true
100
What is the solution to this systems of equation. (Make sure its in ordered pair form(x,y).
{x=6
{y=7
(6,7)
100
What is the value of x to make this equation true?
3x+1=13
4
100
Here is a balanced hanger diagram:
A square has a mass of 4 grams. What is the mass of the triangle?
2 grams
200
How many solutions does this equation have?
3x+2=3x+4
no solution
200
What does it mean when both lines of a system of equations are parallel?
No solution
200
What is the solution to this systems of equation. (Make sure its in ordered pair form(x,y).
{x=3
{y=2x+1
(3,7)
200
What is the value of x to make this equation true?
2x-7=3x+2
-9
200
Here is a balanced hanger diagram:
A square has a mass of 12 grams and a triangle has a mass of 3 grams. What is the mass of the circle?
6 grams
300
How many solutions does this equation have?
3x+2=3(x+2)-4
Infinitely many solutions
300
What does it mean when we have the same line in the system of equations?
infinitely many solutions
300
What is the solution to this systems of equation. (Make sure its in ordered pair form(x,y).
{x=3y
{y=4x-22
(6,2)
300
What is the value of x to make this equation true?
6(x-2)=4x+8
10
300
name the first 8 digits of pi
3.14151926
400
How many solutions does this equation have?
3(4x+1)+2x-6=7(2x-1)+4
infinitely many solutions
400
Show an example of the additive property of equality
3x-4=-1
3x-4=-1
+4 +4
3x=3
400
What is the solution to this systems of equation. (Make sure its in ordered pair form(x,y).
{y=-4x+2
{y=6x-8
(1,-2)
400
What is the value of x to make this equation true?
2(3x+4)=2(5x+2)
1
400
When is the unit 3A common assessment
Monday, March 16th, 2026
500
How many solutions does this equation have?
2(3x+5)-15=3(2x+5)-10
no solution
500
Show an example of the distributive property.
a(b+c)=ab+ac
500
What is the solution to this systems of equation. (Make sure its in ordered pair form(x,y).
{y=5x
{2x-y=9
(-3,-15)
500
What is the value of x to make this equation true?
x+5(x+3)=3(-2x+4)+3
0
500
Everyone gets a chance. Beat Mr. Rodriguez in Rock Paper Scissors and get rewarded the points. One round. A tie you lose.
Any winners?