Put the following equation of a line into slope-intercept form, simplifying all fractions. 12x+10y=90

y=-6/5+9

Step-by-step explanation:

your going ro put it in y=mx+b format

so it would be ur equation 12x+10y=90

subtract 12x from both sides and get 10y=-12x+90

u have to get 10 by itself so you divide 10 to everything and get y=-12/10x+90/10

you have to simplify so get y=-6/5+9

Step-by-step explanation:

slope-intercept form is a linear equation in the form of y = mx + b.

Where m is slope and b is the y-intercept when x is 0.

12x +10y = 90

now solve for y to put into linear equation

10y = -12x +90

y = (-12/10)x + 90/10

y = (-6/5)x + 9

9 sandwiches per hour

step-by-step explanation:

when we have a rate, we want a 1 in the denominator

27/3 = 9

27 sandwiches/ 3 hours = 9 sandwiches/hour