Answer:
B=8
Step-by-step explanation:
you add 19 to both sides of the equation to get B by itself.

y= mx+b
y= -5x+7
-5 is m which is also the slope
7 is b = y - intercept or can be (0,-7)
Answer:
7 is b = y - intercept or can be (0,-7)
Answer:
23
Step-by-step explanation:
because i said so oki
Answer:
The fraction of the students that walk in in Marla's school is equal to 
Step-by-step explanation:
Let
x------> the total students in Marla's school
we know that
The number of students that not ride the bus is equal to

The number of students that walk to the school is equal to

therefore
The fraction of the students that walk in in Marla's school is equal to 