Answer:

Step-by-step explanation:
step 1
Find the slope
The formula to calculate the slope between two points is equal to

we have
the points (−1,12) and (1,2)
substitute



step 2
we know that
The equation of the line in slope intercept form is equl to

where
m is the slope
b is the y-intercept
we have


substitute in the linear equation and solve for b


therefore

Answer:
My day has been pretty okay!!
Step-by-step explanation:
Thank you for asking!!
Answer:
An inequality is a mathematical statement that EXPLAINS the relative values of two expressions.
Constant is 4. 7a has a variable so that can’t be a constant value. The only option left in the expression is 4