Write the equation of the line that passes through (3, 4) and (2, −1) in slope-intercept form.
a
y = 3x − 7
b
y = 3x − 5
c
y = 5x − 11
d
y = 5x − 9

Option C

y=5x-11

Step-by-step explanation:

We first find the gradient,m, of the line that passes through the points (3,4) and (2,-1)

Let

x=3

y=4

By substitution,

Putting that m=5, x=3 and y=4 into the general equation,

y=mx+c

This implies that

4=5(3)+c

4=15+c

4-15=c

c=-11

The equation of the line is given as

y=mx+c

where m=5 and c=-11

Hence y=5x-11

b is the final answer! : )

function 2 has a greater rate of change than function 1

function 2 has a greater y-intercept than function 1

step-by-step explanation: