Quiz At Home

Title: System of Linear Equations with no Solutions

Grade: 10-a Lesson: S1-L8

Explanation: Hello Students, time to practice and review. Let us take next 10-15 minutes to solve the ten problems using the Quiz Sheet. Then submit the quiz to get the score. This is a good exercise to check your understanding of the concepts.

Quiz: at Home

Problem Id Problem Options

1

If there is no solution to the linear equation system
14z - 18y = 21, sz + 6y = 33, then find the value of s.

A) \$ s = - 3/14 \$

B) \$ s = - 7/2 \$

C) \$ s = - 14/3 \$

D) No solution

2

If there is no solution to the linear equation system
5y - tx = 10, 30x - 6y = 22, then find the value of t.

A) t = - 30

B) t = 60

C) t = - 35

D) t = 25

3

Find the value of e and f:
27e - 36f = 54 and 18e - 24f = 48

A) Infinitely many solutions

B) No solution

C) Unique solution

D) None of these above

4

Solve the following system of equations
- 4m + 2n = 11 and 6n = 12m + 33.

A) Infinitely many solutions

B) No solution

C) Unique solution

D) None of these above

5

If there is no solution to the linear equation system
- 35h + 9f - 16 = 0, 28h - mf = 23+9, then find the value of m.

A) 7.2

B) 6.8

C) 7

D) 6.2

6

If there is no solution to the linear equation system
\$ (2 \times 4)y = 17 - gz\$, \$2y = 10 + 6z\$, then find the value of g + 2.

A) 42

B) - 22

C) - 42

D) 24

7

Find the value of x and y:
34 x + 17y = 25 and 24 x + 12 y = 19

A) \$ (a_1)/(a_2) ne (b_1)/(b_2) ne (c_1)/(c_2) \$

B) \$ (a_1)/(a_2) = (b_1)/(b_2) ne (c_1)/(c_2) \$

C) \$ (a_1)/(a_2) ne (b_1)/(b_2) = (c_1)/(c_2) \$

D) None of these

8

If there is no solution to the linear equation system
wa = 20 + b, 9a = 25 + 4b, then find the value of (- w).

A) \$9/4\$

B) \$- 4/9\$

C) \$- 9/4\$

D) \$ 4/9\$

9

Find the value of l:
3l + 2k = 10 and 2l − 4k = − 5

A) \$- (15/18) \$

B) \$ 8/15 \$

C) \$ 15/8 \$

D) None of these

10

If there is no solution to the linear equation system
\$zd + 3e = (6 \times 3)\$, \$13d + 3e = (7 + 7)\$, then find the value of z.

A) 31

B) - 13

C) - 31

D) 13


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