The answer is 0=24 hope this helped
Answer:
y + 20 = 9(x + 2)
Step-by-step explanation:
The equation of a line in point- slope form is
y - b = m(x - a)
where m is the slope and (a, b) a point on the lie
Calculate m using the slope formula
m = (y₂ - y₁ ) / (x₂ - x₁ )
with (x₁, y₁ ) = (- 2, - 20) and (x₂, y₂ ) = (9, 79)
m =
=
= 9
Using (a, b) = (- 2, - 20), then
y - (- 20) = 9(x - (- 2)), that is
y + 20 = 9(x + 2)
X + 2y = 3 Solve the Equation
- 2y -2y
x = 3 - 2y
5x + 3y = 8
5(3 - 2y) + 3y = 8 Substitute x
15 - 10y + 3y = 8 Combine Like Terms
15 - 7y = 8
-15 -15
-7y = -7
Divide 7 from y (Do on both sides)
y = 1
x = 3 - 2(1) Substitute y
x = 3 - 2
x = 1
(X, Y) = (1, 1)
Answer:
The final expression will be 
Step-by-step explanation:
We have given expression 
We know the property of exponent that when there is exponent to exponent then both exponent are multiplied with each other
So 
Now again there is property of exponent that when there is multiplication of two function then exponent will be added
So 
So the final expression will be 