Answer:
8
Step-by-step explanation:
(15-4x)+5
(15-4(3))+5
(15-12)+5
3+5=8
Answer:
A. -2
B. -10
Step-by-step explanation:
The slope of a perpendicular line will be the negative reciprocal of the slope of the given line:
-1/(1/2) = -2 . . . . slope of the perpendicular line
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The y-intercept will let the given point satisfy the equation ...
y = -2x +b
2 = -2(-6) +b
-10 = b . . . . . . . subtract 12. This is the y-intercept.
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The graph shows the two lines and the points they go through.
Answer:
it takes 90 weeks for them to have the same amount of money saved which would be 600 dollars
Step-by-step explanation:
100 Addison 200 Ava
1. 10 weeks= $50 1. 10 weeks= $40
2. 10 weeks= $50 2. 10 weeks= $40
3. 10 weeks= $50 3. 10 weeks= $40
4. 10 weeks= $50 4. 10 weeks= $40
5. 10 weeks= $50 5. 10 weeks= $40
6. 10 weeks= $50 6. 10 weeks= $40
7. 10 weeks= $50 7. 10 weeks= $40
8. 10 weeks= $50 8. 10 weeks= $40
9. 10 weeks= $50 9. 10 weeks= $40
Equals $600 Equals $600
Hope this helps took me some time!
Answer:
srry I don't see the full picture, half of it is cut off
The least common denominator is 70 because both 14 and 10 go into 70.