exam Maths Puzzle Numerical Ability

Find the slope and the y-intercept of the line.



6x - 9y = -18

Read Solution (Total 0)

exam Other Question

i am trying to the Janet invested $31,000, part at 10% and part at 1%. If the total interest at the end of the year is $1,390, how much did she invest at 10%?

please help thanks