Which of the following lines is perpendicular to the line y=7/8x-2?
1 answer:
Answer:
Standard form for straight line y = m x + b where m is slope
m' = -m or m * m' = -1
answer a or y = - 8/7 + 4 satisfies this requirement
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A number of thousands driven that would make the two reimbursement packages equal is:
x = 250 miles
Answer:
23.76
Step-by-step explanation:
Answer:
A
Step-by-step explanation:
the first one is a.
the second one is d.
the third one is b.
and the fourth one is c.
PRT+PRT=Total Interest
0.03x+0.11(2x)=104.5
0.25x=104.5
x=418
x+2x, 418+2(418)=1254
Total Investment=1254 dollars
