A line with a slope of 2 passes through (3,9). Which choice is an equation of this line?
1 answer:
Answer:
The answer to your question is number 3.
Step-by-step explanation:
Data
slope = m = 2
Point = (3, 9)
Process
1.- Write the equation of the line in the form point-slope
y - y1 = m(x - x1)
2.- Identify the values of x1 and y1
x1 = 3 y1 = 9
3.- Substitution
y - 9 = 2(x - 3)
4.- Simplify
y - 9 = 2x - 6
y = 2x - 6 + 9
5.- Result
y = 2x + 3 slope y-intercept form
You might be interested in
It is 24 liters
Answer:
D
Step-by-step explanation:
The equation of a line in standard form is
Ax + By = C ( A is a positive integer and B, C are integers
12 = 2x + 4y , that is
2x + 4y = 12 ← is in standard form
If you need a total of 1700$ then you need 114 tickets because 1700/15 is 114
It is x=-3 just use Photomath bro
If he once traveled 36 hours and he takes 6 hour trips you do
