Answer:
It would be:
(-6,-16)
Step-by-step explanation:
x=-6, y=-16
Solve for the first variable in one of the equations, then substitute the result into the other equation.
Answer:
x≤10
Step-by-step explanation:
Answer:
22 miles per hour
Step-by-step explanation:
we know that
The speed is the ratio of distance by the time
Let
d -----> distance in feet
t ----> time in seconds
s ----> the speed in ft/sec
we have
substitute
Remember that
Convert ft/sec to mi/h
Answer:
$450.00
Step-by-step explanation:
$10.00*40=$400
$400 + ($5.00 *10) = $450
Answer:
Rhombus
Step-by-step explanation:
It does not have congruent diagonals