<h3>
Answer:</h3>
y = -3x +2
<h3>
Step-by-step explanation:</h3>
The y-intercept is at +2, so that is the value of the added constant (b).
The line goes down 3 units for each unit to the right, so the slope (m) is ...
... m = ∆y/∆x = -3/1 = -3
Then in the form ...
... y = mx + b
with m=-3 and b=2, your line's equation is ...
... y = -3x +2
If one number is ten times the other one, then the big wide open space
between them with the wind blowing through it is the other nine times it.
The 27 years is 9 times Mel's age.
Mel is 27/9 =<em> 3 years old</em>.
Lane is (3 + 27) = 30 years old.
Lane is (30/3) = 10 times Mel's age.
The difference is (30 - 3) = 27 years.
Answer:
x^2 + 11x + 30
Step-by-step explanation:
Area of a rectangle = length x width
Length = x + 6
Width = x + 5
Area = (x + 6)(x + 5)
Using the distributive property, we have
x x x + x x 5 + 6 x x + 6 x 5
x^2 + 5x + 6x + 30
x^2 + 11x + 30
To convert to a decimal, divide by 100.
75 / 100 = .75
