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3.1 Solution of an Equation #1-21
By Mari Yahner
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Last updated over 2 years ago
21 questions
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3.1 NOTES = ONLINE BOOK PAGE #72
3.1 VIDEO LESSON (2 min)
Question 1
1.
Tell whether the number is a solution to the equation.
4; a = 4
yes
no
Question 2
2.
Tell whether the number is a solution to the equation.
5; 6 + w = 12
yes
no
Question 3
3.
Tell whether the number is a solution to the equation.
-3; 11 + c = 8
yes
no
Question 4
4.
Tell whether the number is a solution to the equation.
-7; c - 4 = 11
yes
no
Question 5
5.
Tell whether the number is a solution to the equation.
6; 2-x = -4
yes
no
Question 6
6.
Tell whether the number is a solution to the equation.
8; 11=3y
yes
no
Question 7
7.
Tell whether the number is a solution to the equation.
6; 5x=30
yes
no
Question 8
8.
Tell whether the number is a solution to the equation.
yes
no
Question 9
9.
Tell whether the number is a solution to the equation.
-4; 2-y =6
yes
no
Question 10
10.
Tell whether the number is a solution to the equation.
-4; 2x = -8
yes
no
Question 11
11.
Tell whether the number is a solution to the equation.
0; 12 = 3n+9
yes
no
Question 12
12.
Tell whether the number is a solution to the equation.
1; 1= -4+5s
yes
no
Question 13
13.
Tell whether the number is a solution to the equation.
6; 3x+2=17
yes
no
Question 14
14.
Tell whether the number is a solution to the equation.
-3; 2a+5= -1
yes
no
Question 15
15.
Tell whether the number is a solution to the equation.
4; 6= -2+2y
yes
no
Question 16
16.
Tell whether the number is a solution to the equation.
4; -7+5y=10
yes
no
Question 17
17.
Tell whether the number is a solution to the equation.
5; 6=16-2x
yes
no
Question 18
18.
Tell whether the number is a solution to the equation.
-3; 8-3x=17
yes
no
Question 19
19.
Tell whether the number is a solution to the equation.
0; 3x+17=16
yes
no
Question 20
20.
Tell whether the number is a solution to the equation.
10; 8-b = -2
yes
no
Question 21
21.
Tell whether the number is a solution to the equation.
yes
no