Answer:
A. 9/-6
Step-by-step explanation:
-9/6 and 9/-6 both equal -1.5
Answer:
-y(7+y) =0
Step-by-step explanation:
-7y - y^2 = 0
Factor out a -y
-y(7+y) =0
Using the zero product property
-y =0 and 7+y =0
y=0 7-7+y = 0-7
y=0 y = -7
1. The slope intercept form is:
Where 
is the slope of the line and 
is the intercept with the y-axis.
2. To calculate the slope, you can use the following formula:
Where:
3. So:
4. Now you must find . Substitute any of the given points into the equation and solve for :
5. Therefore, the answer is the last option:
Answer: You need to find the radius...
Step-by-step explanation:
Answer:
The answer is "no solution" so it should be: C. Zero
Step-by-step explanation:
Solve for the first variable (A letter used to represent a number value in an expression or an equation) in one of the equations, then substitute the result into the other equation.
