nicholettegrant nicholettegrant
  • 23-05-2020
  • SAT
contestada

What equation that passes through a line (1, -1) and (3, 5).

Respuesta :

adjuthajacob
adjuthajacob adjuthajacob
  • 23-05-2020

Answer:

so the equation of the line is y = 3x - 1

Explanation:

soln

  1. you find the slope

slope=5- -1

3 - 1

=6

2

slope=3

2. Then you find the equation

y - 5 = 3

x - 2

3. you close multiplication

y - 5 = 3(x - 2)

y - 5 = 3x - 6

4.you correct like terms together

y = 3x - 6 + 5

y = 3x - 1

Answer Link

Otras preguntas

Which equation shows the distributive property? A. -5+(7+3) = (-5+7)+3 B. -3+(7+3) = (-3*2)*7 C. -3+(7+3)=-3+(3+7) D. -5(2+9)=-5*2+(-5*9)
Over time, a tadpole changes into a frog. Has it evolved? No, because its genes are still the same. No, because its body did not change enough. Yes, because
What role do autotrophs (producers) play in ecosystems?
Lee rolls a fair number cube labeled 1 through 6 two times. On both rolls, the number6 lands face-up. In this situation, the second roll isA dependent on the fi
which process allows a mammal to continue to grow in size
Why should someone plan variable expenses after fixed expenses?
Shelley bought a new shirt for $25. Choose the statement that best describes this situation. Shelley could not afford a new shirt. Shelley supplied a new shirt.
What is the habitat of the starfish and what does it eat
Does a screw change the size of the effort force, the direction of the force, or both?
What is the number of codons needed to make an amino acid