5.5in x 5.2in = 28.6 inches
Y=8.25x+10
10 is the allowance plus the 8.25 times x which is the hours
Answer:
Part A:
The y-intercept is 3.25. This shows the point where the line intersects with the y-axis.
Part B:
The slope was found using the points (1,5) and (5,12). 5 -1 = 4, which is the run. 12- 5 = 7, which is the rise. 7 ÷ 4 = 1.75. This is the slope.
Input b and m;
y = 1.75x + 3.25
Now, input x;
y = 1.75(13) + 3.25
y = 22.75 + 3.25
y = 26
After 13 months of practice, the team can expect to win 26 matches.
That is false. The parabola opens to the right.
75% own a smartphone
25% does not own a smartphone
