Answer:
Step-by-step explanation:
<u>Given function</u>
<u>Converting to standard form</u>
- y = 2(x - 3)^2 + 7
- y = 2(x^2 - 6x + 9) + 7
- y = 2x^2 - 12x + 18 + 7
- y = 2x^2 - 12x + 25
Answer:
y = (1/3)x + 4
Step-by-step explanation:
Two points on this line are (0, 4) and (3, 5).
As we move from the first point to the second, x increases by 3 and y increases by 1. Thus, the slope, m, of the line is m = rise / run = 1/3.
Use the slope-intercept equation: y = mx + b.
If we use the data from the point (0, 4), we get:
4 = (1/3)(0) + b, so that b = 4. The desired equation is y = (1/3)x + 4.
2.50+2.50+2.50+ half of 2.50 which is 1.25 = 7.50+1.25=8.75 i think
Here is a saying 5 and above give it a shove (round up) 4 and below go down low (round down). In your case you would leave it the same, because when rounding you would round to the nearest 10th.
Example:
54 would round down to 50 and 55 would be rounded up to 60.
