3x+2y=-2 find the slope and the y-intercept

slope: y= (-3/2)x + 1

y intercept: 1.

since c value is y intercept

on monday rodney ate 1/4th of the sandwich = 3/12

on tuesday he ate 1/3rd of the sandwich = 4/12

therefore in total he has eaten = 3/12 + 4/12 = 7/12

thus we can say that he has eaten 7/12 of the sandwich on monday and tuesday alltogether.

happy to

pls mark as brainliest.

it would open into a square depending on the type of envelope i’m not sure about the second part