standard form of an linear equation

Question

I got this problem with homework and it is due by 10 pm tonight. It has to be in standard form(Ax+By=C)and have no fractions and no decimals. here's the math problem:y=4/9x+7/9 Thank You!!

Answer 1

y= (4/9)x + 7/9 in slope intercept from

multiply by 9

9y = 4x +7 with no fractions, decimals or negative signs

4x-9y + 7 = 0 in general form

4x-9y =-7 in standard form, with A=4, B=-9, C=-7, Ax+By=C