jonathankimyagarov11 jonathankimyagarov11
  • 03-04-2020
  • Mathematics
contestada

which equation represents a line parallel to the line whose equation is -2x+3y=-4 and passes through the point 1,3

Respuesta :

breadqueenxox
breadqueenxox breadqueenxox
  • 03-04-2020

Answer:

-2x+3y=7

or

2x-3y= -11

Step-by-step explanation:

-2x+3y= -4, which is Ax+By=C

A=-2 B=3 C=-4

m(slope)= -A/B

m= -(-2)/3

m= 2/3

y-y1= m (x-x1)

y-3= 2/3 (x-1)

Multiply by 3 cancels out the fraction

3y-9= 2 (x-1)

Distributive property

3y-9= 2x-2

-2x+3y-9= -2

From here it could go 2 ways:

1. -2x+3y= 7

or

2. 2x-3y+9= -2

so

2x-3y= -11

Hope this helps

Answer Link

Otras preguntas

today each cookie costs 0.75 less than the normal price. Right now if you buy 7 of them it will only cost you 2.80. Write an equation to determine the normal pr
A camera on a tripod shows the ground floor of a skyscraper and then moves upward to show its entire length. what camera movement was used?
Please help me I need help with this
Who can help me with 17 and 18
Solve the following system of equations. 2 = a + b 6 = 4a + 2b
Which of the following processes does NOT add carbon to the atmosphere?volcanic eruptionsrespirationweathering of limestonesubduction
2. Potential energy is A. stored energy B. moving energy C. the difference between stored and moving energy D. the sum of all energy in the system
My mother _________ a new bike for me last week.
Find the product. Simplify if possible. 2 4/5 x 3 1/5 A) 6 4/25 B) 6 5/10 C) -1 3/5 B) 8 24/25
LIST THE BEST 10 EDITING APPLICATION SOFTWARES.