C because that is the only one that has the correct simplified expression
<u>Answer:</u>
y = 4
<u>Step-by-step explanation:</u>
The point (2, 4) has the x intercept = 2 and y intercept = 4.
A horizontal line has a slope of 0, therefore every point on a horizontal line has the same value and a slope of 0.
So to find the equation of the horizontal line, we use the value of y intercept which can be written in the form y = b where point is (a, b).
Since the point given here is (2, 4), therefore the equation of the horizontal line which passes through it will be y = 4.
Answer:
-7
Step-by-step explanation:
y=-7x+9
y=mx+b
m=slope
y=y-intercept
Lets imagine the shape
M
/\
/ | \
/ | \
/ | \
P /___ |___\ N
O
Now in If we take â†MOP and â†MON
As MO ⊥ NP so â MON=â MOP
NO=NP (given)
And MO is a common side
so by side angle side rule of congruency
â†MOP and â†MON are congruent
so MP is congruent to MN
