Answer:
15 feet
Step-by-step explanation:
10 + 5 = 15
Answer:
x=-1 y=4 (-1,4)
Step-by-step explanation:
Answer:
No
Step-by-step explanation:
19 is a prime number but 95 is not.
95= 1x95
5x19
Answer:
r = 2
Step-by-step explanation:
(2-3)/(6-5)
= -1/1
= -1
Answer:
(2, -5)
Step-by-step explanation:
x is defined by the first equation as x = -3y – 13. Substitute -3y – 13 for x in the second equation:
2( -3y – 13) + 2y = -6.
Performing the indicated multiplication, we get:
-6y - 26 + 2y = -6
Combining like terms results in:
-4y = 20, so that y = -5
Using the first equation, we find x for y = -5:
x = -3(-5) - 13 = 2
The solution is thus (2, -5) (Answer C)
