5x +8 >-12
5x > -20
x> -4
the answer is B
6/3=2
5.5x2 =11 scale factor is 2
the highest fair would be 240 customers charging 11 dollars with a profit of 2,640 dollars
Answer:
The parabola will become narrower.
Step-by-step explanation:
Because of the coefficient 2, every value of x² is doubled, which means higher value on the same X coordinate, compared to the y = x² function.
If I'm correct...
The expression is not an equation. It is not solvable. I believe your expression here would be 1/3n because it is asking the relation of <em>n</em> feet to yards. Converting to yards from feet is to divide by 3, or multiply by the reciprocal, 1/3. So, by plugging your number of feet into the expression in place of <em>n</em>, you essentially divide by 3 and get your number of yards.
The equation is the actual solvable statement. You can use the expression to solve this. In the first part, you used the variable <em>n</em> for the number of feet. In this part, you use <em>f</em> instead. This new expression would be 1/3f. Now, what is that expression equal to? Well, you're solving for the number of yards. So, if the number of yards is represented by <em>y</em>, then the equation should be y=1/3f.
