From the second equation ,we can know that y=3.25x+0.75
plug it into the first equation
-4.5x-2(3.25x+0.75)=-12.5
-4.5x-6.5x-1.5=-12.5
-11x=-11
x=1
plug it back into the second equation, y=3.25x+0.75=4
the answer would be (1,4)
Answer is 426,700
Because the tens place is 4 and unless it’s 5 or above the hundreds place doesn’t go up (hopefully that makes sense)
Answer:
you know you really need to watch what you say that comes out of your mouth
Answer:
86
Step-by-step explanation:
The average is the sum of all the grades divided by the number of tests.
83.8 = (84 + 79 + 82 + 88 + x) / 5
419 = 333 + x
x = 86
Answer:
17 c (3 c^2 - 2)
Step-by-step explanation:
Factor the following:
51 c^3 - 34 c
Hint: | Factor common terms out of 51 c^3 - 34 c.
Factor 17 c out of 51 c^3 - 34 c:
Answer: 17 c (3 c^2 - 2)
