Answer:
Y = 3x - 2 will be the answer.
Step-by-step explanation:
A line has been graphed in the figure attached.
It passes through two points ( 1,1) and (2,4)
Y-intercept of the given line is (-2)
Since equation of a line in the intercept form is
y = mx + c
where m = slope and c = y-intercept
and slope m =
Therefore, slope m =
=
Therefore, equation of the given line will be y = 3x - 2
Answer:
The solution for y = -1.
Step-by-step explanation:
Given:
....(1)
....(2)
So, to solve for y, first we solve for x in equation (2):
⇒
Dividing both sides by 2,
⇒
Now, substituting the value of x in equation (1):
⇒
⇒
⇒
⇒
⇒
Dividing both sides by 11,
⇒
Therefore, the solution for y = -1.