Description

Test your knowledge on Algebraic Equations level 2

Study Set Content:
1- Question

What is the value of p if y = -3 in the formula p = 8 + 3y?

Select the Correct Answer:
p = -1
p = -11/3
p = 17
2- Question

What is the value of z if y = 2 in the formula 2z + 5y = 9?

Select the Correct Answer:
z = 0.5
z = -0.5
z = 1
3- Question

What is the value of v if u = 10, a = 3 and t = 2 in the formula u = v + at?

Select the Correct Answer:
16
4
-4
4- Question

Three sisters are given pocket money based on their ages. Ann is n years old, Beth is two years older and Caitlin is twice as old as Ann. Which is an expression showing the total amount of pocket money received by the girls?

Select the Correct Answer:
4n + 2
3n + 2
3n + 4n
5- Question

The three angles of a triangle are x + 20, 2x + 50 and 3x - 10. Which of the answers is an equation showing this information?

Select the Correct Answer:
6x + 60 = 180
4x + 40 = 140
x + 10 = 100
6- Question

The three angles of a triangle are x + 20, 2x + 50 and 3x - 10. What is the value of x?

Select the Correct Answer:
x = 20
x = 10
x = -20
7- Question

How can you make x the subject of the formula 3x + 2y = 7?

Select the Correct Answer:
x=(7-2y)/3
x=(-7+2y)/-3
x=3(7-2y)
8- Question

How can you make x the subject of the formula ((2xy)^0.5) ?

Select the Correct Answer:
x=8/y
x=y/8
x=-8/y
9- Question

How can you make x the subject of the formula xy + 3 = xm?

Select the Correct Answer:
x=-3/(m+y)
x=3/(m−y)
x=(m−y)/3
10- Question

Is 4x + 7 = 15 an expression, equation or formula?

Select the Correct Answer:
Equation
Formula
None
11- Question

Solve 3(2y - 5) = 9

Select the Correct Answer:
y = 1/4
y = 4
y = -4
12- Question

Solve 3j + 2 = 5j - 4

Select the Correct Answer:
j = 3
j =-3
j = -1/3
13- Question

Solve 11 - 2v = 3 - 4v

Select the Correct Answer:
v = 1/4
v = 4
v = -4
14- Question

Solve  (5p/2)=15

Select the Correct Answer:
p = 5.
p = 6.
p = 1/5.
15- Question

Solve (( 7d ) / 4) - 2 = -9

16- Question

Substitute y = 4 into the following equation: 4x + 2y = 52. What is the value of x?

Select the Correct Answer:
x = 11/4.
x = 11.
x = 44/21.
17- Question

Two simultaneous equations are given as 2x + y = 5 and 3x + y = 7. Find the value of x and y.

Select the Correct Answer:
x = 1, y = 2
x = 2, y = -1
x = 2, y = 1
18- Question

Two sandwiches and a juice cost £3.40. Four sandwiches and three juices cost £7.20. Which simultaneous equations show this information?

Select the Correct Answer:
2s + j = 7.2 and 4s + 3j = 3.4
2s + 4s = 3.40 and j + 3j = 7.20
4s + 3j = 7.2 and 2s + j = 3.4
19- Question

Two sandwiches and a juice cost £3.40. Four sandwiches and three juices cost £7.20. What is the cost of a juice?

Select the Correct Answer:
£0.50
£0.40
£0.30
20- Question

Two sandwiches and a juice cost £3.40. Four sandwiches and three juices cost £7.20. Find the cost of a sandwich.

Select the Correct Answer:
£1
£1.25
£1.50
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