radomes.openskiesproject.org
r37774 r37774
  • 06-12-2014
  • Mathematics
Answered

Which equation is the equation of a line that passes through (-10,3) and is perpendicular to y=5x-7?


1- y=5x+53

2- y=-1/5x -7

3- y= -1/5x +1

4- y= 1/5x +5

Verified Answer :

sammychao0507
sammychao0507 sammychao0507
  • 06-12-2014

Hint: Perpendicular means the slope is an opposite reciprocal

m=-1/5

Plug in (-10,3) to a regular formula y=mx+b

3=(-1/5)*-10+b
3=2+b
-2-2   
1=    b

y=-1/5x+1

Answer: 3

Answer Link

Related Questions

What does pyelitis mean what occur during the perinatal period
Climate warming trends allow plant and insect species to inhabit larger ranges true or false
computer depot sold 762 reams of paper Staples sold 3 times as much paper as computer depot and 143 reams more than office supply centralHow many reams of paper
the lace of these dresses waswere handmade a was b were
The DNA sequence reads ACGTTCATT before a mutation occurs After the mutation the DNA sequence reads ATCGTTCATT Which type of mutation occurred
Which one of the following choices is the best way to build muscle bulk a Eat a healthy balanced diet and follow a regular fitness program b Use amino acid powd
What is the price at which the quantity demanded by consumers will equal the quantity supplied by producers called
How did technology affect daily life in the united states during the jazz age
why do dolphins strand themslfs
Describe how consumers have influenced the success of products in recent years