Answers
>
Maths
>
GCSE
>
Article
Solve this simultaneous equation for x: 3x + y = 10, x + y = 4
x = 3
HM
Answered by
Hibah M.
•
Maths tutor
4241 Views
See similar Maths GCSE tutors
Related Maths GCSE answers
All answers ▸
solve the simultaneous equations 8x + 2y = 48 , 14x + 6y = 94
How do you solve quadratic and linear simultaneous equations?
A prism with a triangular cross section has volume 120cm^3. The base of the triangular face has length 6cm. The width of the prism is 10cm. The height of the triangular face is h. Find h.
A group of 44 pupils were asked if they owned a phone or a tablet. 5 people are known to own both 3 said they only owned a tablet 17 said they owned at least a phone A student is picked a random, what is the probability that the student doesn’t have