The slope is negative one
A: 75
B: (2,175), (3,225)
x1, y1 x2, y2
225-175 = 50
————
3-2 = 1
50/1
m=50
C: y= 50x+75
If I’m wrong please tell meee but I think I’m right
11 = 3/4(3x+12)
11=3/4 x 3x + 3/4 x 12
11= 9/4x + 9
11-9 = 9/4x
2 = 9/4x
x = 2 x 4/9
= 8/9
Please mark brainliest if this helps
Answer: C
Step-by-step explanation:
This is a Pythagorean triple.
The total change from the beginning of the day to the end of the day is 4 29/ 122
<h3>What is rate of change?</h3>
A rate of change is simply a rate that describes how one quantity changes in relation to another quantity.
If a is the independent variable and b is the dependent variable, then:
Rate of change = change in b/change in a
We have that;
- Beginning of the day = 30 1/ 2 = 61/ 2 points
- End of the day = 129 1/4 = 517/ 4 points
Total rate of change = 517/ 4 ÷ 61/ 2
= 517/ 4 × 2/ 61
= 517/ 2 × 1/ 61
= 517/ 122
= 4 29/ 122
Thus, the total change from the beginning of the day to the end of the day is 4 29/ 122
Learn more about rate here:
brainly.com/question/19493296
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