Mathematics, 05.10.2021 14:00 brooke1897

What is an equation of the line that goes through (4, 5) and (-3, -2)? * y = x + 1
y = 3/7x - 1
y = -x - 1
y = 7/3x + 2

Answers

Answer from: morganamandro9437

y = x + 1

Step-by-step explanation:

The equation of a line in slope- intercept form is

y = mx + c ( m is the slope and c the y- intercept )

Calculate m using the slope formula

m = $\frac{y_{2}-y_{1} }{x_{2}-x_{1} }$

with (x₁, y₁ ) = (4, 5 ) and (x₂, y₂ ) = (- 3, - 2 )

m = $\frac{-2-5}{-3-4}$ = $\frac{-7}{-7}$ = 1 , then

y = x + c ← is the partial equation

To find c substitute either of the 2 points into the partial equation

Using (4, 5 ) , then

5 = 4 + c ⇒ c = 5 - 4 = 1

y = x + 1 ← equation of line

Answer from: Quest

answer: 230 miles ( vote ! )

step-by-step explanation:

180.39 minus 17.99 equals 162.4

then divide 162.4 by .80 to get 230

Answer from: Quest

step-by-step explanation:

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What is an equation of the line that goes through (4, 5) and (-3, -2)? * y = x + 1
y = 3/7x...