Y= -3/2x + 4what is the slope of the line with this equation

- 3/2

Step-by-step explanation:

This equation is in slope-intercept form, y = mx + b.

The slope is the coefficient on the x, -3/2 in this case.

i think it is everything has to equal 180 so, if i correct 4=c. 6=d. 8=a. 7=b. and the last question would be c. because they are parallel lines and they are congruent.

step-by-step explanation:

the reason everything has to equal to 180 is because that is how it works. i'm guessing that is its rule. 4 and 8 are congruent and parallel so, that would be 30+30 because they have the same number. it would equal 60. 6 and 7 are congruent and parallel so, that would be 30+30 because they have the same number. it would equal 60. 60+60 is 180. so, now you have your answer

32/80  

91/140

the last one 54 doesn't go into 45. 54/100 ?

step-by-step explanation: