2 years ago

A line passes through the point (2, 10) and has a y-intercept of 4. What is the equation of the line? Help me please

Mathematics

1 answer:

joja [24]2 years ago

6 0

Step-by-step explanation:

If it's a straight line the use formula

$y = mx + c$

m= gradient of line

c = y-intercept

we know that y-intercept is 4 so coordinate is

(0,4)

Equation also passes (2,10)

Use both coordinate to find gradient

m= vertical distance / horizontal distance

= (10-4) / (2-0)

= 3

y = 3x + 4

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