2006-12-03 05:56:51 · 3 answers · asked by mickey 1 in Education & Reference ➔ Homework Help
multiply everything by 40 you'll have only integers: 40y = -x -8
But I don't know what a standard form is...
2006-12-03 15:15:10 · answer #1 · answered by Anonymous · 0⤊ 0⤋
Standard form is Ax + By = C
Slope intercept form given is y= -0.025x - 0.2
Step 1: Add 0.025x to both sides:
0.025x + y = - 0.2
Step 2: Multiply everything by 40.
x + 40y = -8 (solution!)
2006-12-05 04:48:34 · answer #2 · answered by ³√carthagebrujah 6 · 0⤊ 0⤋
universal style is Ax + with the aid of = C. they desire a, B, and C to be integers and A to be effective. y = a million/4x - 2 (subtract a million/4x from each area) -a million/4x + y = -2 (multiply each area with the aid of -4) x - 4y = 8 answer: x - 4y = 8
2016-11-23 14:37:35 · answer #3 · answered by Anonymous · 0⤊ 0⤋