book Maths Puzzle Numerical Ability

what is a linear equation?
and how do u do it?
how is it set out on a page?

Read Solution (Total 0)

book Other Question

What is an equation for the following?
1. Find the number that is 68 greater than 3 times the opposite.

2. The sum of two numbers is 15. Three times one of the numbers is 11 le can you please help me with this equation..
what is the slope and y-intercept for the line:-10x-5y+20=0