Edexcel Gcse Mathematics (Linear) - Algebra: Substitution Page 6
ADVERTISEMENT
1
2
3
4
5
6
7
811. S = 2p + 3q
p = – 4
q = 5
(a) Work out the value of S.
S =………………………
(2)
T = 2m + 30
T = 40
(b) Work out the value of m.
m =………………………
(2)
(Total 4 marks)
12.
A = 4bc
A = 100
b = 2
Work out the value of c.
c =………………………
(2)
(Total 2 marks)
ADVERTISEMENT
0 votes
Related Articles
Related forms
Related Categories
Parent category: Education