exam
Maths Puzzle
Numerical Ability
I have two questions Solve Algebraically
use the sustitution method
4x t y = 10
2x t 3 = -5
Use the addition method
3x t Y = -1/5
7x - 5Y = 1
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exam Other Question
Find the equation of the line, write your answer in slope intercept.
The line goes (1,4) and is parellel to x-2y=6
I have come up with the slope, I believe it is (1/2, -3)Is this correct?
is this statement true or false and please explain why
3<-4