Can you put the question in English?
The point where the line crosses (or intercepts) the y-axis. 2. The y-coordinate of a point at which the graph crosses or touches the y-axis. 3. The y-intercepts of the graph of an equation are those y-values for which x = 0. Notice that a point could be both the x-intercept and y-intercept
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Answer:
x = 8
Step-by-step explanation:
We can use PEMDAS to solve algebraic equations:
Parentheses
Exponents
Multiplication/Division
Addition/Subtraction
First, we have parentheses in this equation, so distribute
3(11x) + 3(5) = 279
Next, because there are no exponents, multiply
33x + 15 = 279
To isolate x, subtract 15 from both sides
33x + 15 - 15 = 279 - 15
33x = 264
Then divide both sides by 33
x = 8
Pi*12^2=<span>452.39 square inches, without the frame
pi*15^2= </span><span>706.86 square inches, including the frame</span>
A) the elevator started at floor 12
B) it moved down 8 floors to floor 4
C) it stopped moving
D) it moved up 2 floors from floor 8 to floor 10