#### 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?

p = -1
p = -11/3
p = 17
2- Question

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

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?

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?

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?

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?

x = 20
x = 10
x = -20
7- Question

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

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) ?

x=8/y
x=y/8
x=-8/y
9- Question

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

x=-3/(m+y)
x=3/(m−y)
x=(m−y)/3
10- Question

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

Equation
Formula
None
11- Question

Solve 3(2y - 5) = 9

y = 1/4
y = 4
y = -4
12- Question

Solve 3j + 2 = 5j - 4

j = 3
j =-3
j = -1/3
13- Question

Solve 11 - 2v = 3 - 4v

v = 1/4
v = 4
v = -4
14- Question

Solve  (5p/2)=15

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?

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.

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?

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?

£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.