Answer:
ok so the answer o Y is -8 bc 4-12 = -8 so really is -8
Step-by-step explanation:
Answer:
X>3
Step-by-step explanation:
X+9<4X
x-x+9<4x-x
9<3x
3<x
Answer:
$3220
Step-by-step explanation:
A man invests $1000 in a 12-month certificate of deposit paying 8% interest.
So, after 1 year his money will become from the certificate deposit = $
Again the man invest $2000 in municipal bonds that pays 7% a year.
So, after 1 year his money will become from the municipal bond = $
Therefore, total yearly return from both the above investment will be $[(1080 + 2140) -(1000 + 2000)] = $220 (Answer)
Step-by-step explanation:
2a + 3 / a = 5/2
5a = 4a + 6
a = 6
Answer:
Step-by-step explanation:
9/2 is the slope. Slope defines how steep is the straight line.
Slope = change in y ÷ change in x
In this model, 9 refers to the vertical distance between two points
and 2 refers to the horizontal distance between two points.
9/2 is a positive slope. It indicates that if 'x' increases, y also increase.