Answer:
slope = 
Step-by-step explanation:
Calculate the slope m using the slope formula
m = 
with (x₁, y₁ ) = (0, 1) and (x₂, y₂ ) = (4, 2)
m = 
=
Answer:
The first one, 10 15 20
45 -5 -35
55 25 -15
Step-by-step explanation:
Answer: The answer is y= -6/7x+1
75m + 800 = 95m + 500
Solve that equation
Which should get you m=15
15 is your answer
Answer:
B(-10)=-6
Step-by-step explanation:
we have
B(x)=x+4
we know that
B(-10) is the value of the function B(x) for the value of x=-10
so
substitute the value of x=-10 in the function
B(-10)=-10+4=-6
therefore
B(-10)=-6
