3 years ago

What is the equation of the line that passes through (-3,-1) and has a slope of 2/5?

Mathematics

1 answer:

barxatty [35]3 years ago

3 0

Answer:

y = mx + b

-1 = 2/5(-3) + b

-1 = -6/5+b

-1 + 6/5 = -6/5 + 6/5 + b

1/5 = b

y = 2/5x + 1/5

Step-by-step explanation:

write down the slope-intercept form formula
identify your x and y of the point
replace x and y by the point
multiply m and x
do addition to get b
write down the equation by replacing m and b with their values

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