Answer:
Simplifying
x + 8y = 15
Solving
x + 8y = 15
Solving for variable 'x'.
Move all terms containing x to the left, all other terms to the right.
Add '-8y' to each side of the equation.
x + 8y + -8y = 15 + -8y
Combine like terms: 8y + -8y = 0
x + 0 = 15 + -8y
x = 15 + -8y
Simplifying
x = 15 + -8y
Step-by-step explanation:
The denominator in this case is 5 but I need the options
Answer:
The graph in the attached figure
Step-by-step explanation:
we have
This is the equation of the line in standard form
Convert to slope intercept form
where
m is the slope
b is the y-intercept
Isolate the variable y
subtract x both sides
simplify
The y-intercept is the point (0,7)
Find the x-intercept
For y=0
The x-intercept is the point (7,0)
Plot the intercepts and join them to graph the line
see the attached figure
To find the contrapositive of a conditional statement we first swap the hypothesis and conclusion, and then negate both. Doing so in this case gives us D.