I am horrible with these problems!
1 answer:
j=2
Step-by-step explanation:
take the second numbers in each parentheses and subtract them. put this answer on top of a fraction
(j,3) (8,2)
2-3 = -1
take the first numbers and subtract. put this answer at the bottom of fraction
8 - J = 6
j = 2
answer should equal -1/6
the formula for a slope is y2-y1/x2-x1
look at the points like this, and fill in the places with the numbers and j they give you
(X1,y1) (X2,y2)
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3% interest on 5,000 = 150
275 (the total amount wanted) - 150 (from initial investment)= 125
x (5%) =125
x (0.05)= 125
x/0.05)= 125/0.05
x=2500
you need to invest 2500 at 5% to get the additional 125
125 plus 150= 275
Answer:
Step-by-step explanation:
We first translate the statement into an equation:
Then we simplify:
Answer:
y-4=0
Step-by-step explanation:
its the only that doesn't have a x?
Answer:
Step-by-step explanation:
-5+-15= -20
4+15= 19
-20+19
-1
The graph is a function because when you use the vertical line test it does not hit more than one point at any given place on the line.
Hope this helped :)
