Answer: the correct options are B, D and F
Step-by-step explanation:
The equation of a straight line can be represented in the slope-intercept form, y = mx + c
Where c = intercept
m = slope = rate of change
Looking at the equations given, the three that apply are
B) slope = 7
y intercept = 4
It has a greater rate of change than a linear function with a slope of 6 and a y–intercept of 3
D) y = 9x + 1
slope = 9
y intercept = 1
It has a greater rate of change than a linear function with a slope of 6 and a y–intercept of 3
F) y = 8x + 5
slope = 8
y intercept = 5
It has a greater rate of change than a linear function with a slope of 6 and a y–intercept of 3
Answer:29
Step-by-step explanation:
simplified: 18+12-1=29
B
Add around 8+5+4+3+4+3+7.9=34.9
Got 7.9 for half circle
Circumference of circle pi times diameter divided by 2
The answer is 24
Working out:-3+15=12
12x2=24
Answer: 5 x 3 = 15
Explanation: area is length multiplied by width.
