Which equation has the least steep graph? a. y = x + 6 b. y = -x - 9 c. y = 2x + 1 d. y = -7x - 2

A and B.

Step-by-step explanation:

where m is the slope and c is the the y-intercept.

A.y = x + 6

For this equation m = 1

B.y = -x - 9  

For equation B, m = -1

C.y = 2x + 1  

In this equation, m = 2  

D.y = -7x - 2

In equation D, m = -7

The equation with the highest slope is D while the one with the least slope/steep is A and B.

answer: 1722

step-by-step explanation:

given: the mass of saturn=

the mass of mercury=

the number of times the mass of saturn is greater than the mass of mercury

hence, the mass of saturn is 1722 times greater than the mass of mercury.

step-by-step explanation:

no solution.