Answer:
n = 16
Step-by-step explanation:
3^4(81^2) = 3^n
3^4(3^4) = 3^n
3^16 = 3^n
n = 16
Answer:
-2
Step-by-step explanation:
If we have an equation of the form y = mx +b then the y-intercept is b.
So now here we have y =-x - 2. Therefore b = -2 and we conclude the y-intercept is -2.
Answer:
The slope is
Step-by-step explanation:
Let
x ---> the number of tickets
y ---> the total cost
we know that
The equation of a line in slope intercept form is equal to
where
m is the slope
b is the y-intercept
In this problem we have that
The slope or unit rate is the cost of one ticket
The y-intercept is the same that the handling fee charge
so
The linear equation that represent this situation is
therefore
The slope is
Answer:
A is true
Step-by-step explanation:
If you convert all answers to have a like denominator to their counterparts, only a comes out to be true.
1) Inequality
2) Equation
Step-by-step explanation:
We need to identify the correct description
1) 7x+9<25
The sign < is called greater than and is an inequality symbol
So, the given term is an Inequality
2) 2x-3=5x+12
This is an equation because we equal (=) sign in it.
Solving the equation we can find value of x.
So, the given term is an Equation
Keywords: Solving Equations
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