Answer:
<u>The mean of Jorge's scores is 119 (rounding to the next whole).</u>
Step-by-step explanation:
- 1st score = 131
- 2nd score = 110
- 3rd score = 128
- 4th score = 105
- 5th score = 120
Mean of Jorge's scores = (131 + 110 + 128 + 105+ 120)/5
Mean of Jorge's scores = 594/5
Mean of Jorge's scores = 118.8
<u>Mean of Jorge's scores = 119 (rounding to the next whole).</u>
The answer is 474 very simple.
.0029 see picture below for step by step explanation.
Answer:
y = 2x - 19
Step-by-step explanation:
Slope-intercept form: y = mx + b
y = (x , y) = 1
m = slope = 2
x = (x , y) = 10
b = y-intercept
Plug in the corresponding numbers to the corresponding variables:
1 = 2(10) + b
First, simplify, and then isolate the variable, b. Note the equal sign, what you do to one side, you do to the other.
First, multiply 2 with 10:
1 = (2 * 10) + b
1 = 20 + b
Next, subtract 20 from both sides of the equation:
1 = b + 20
1 (-20) = b + 20 (-20)
1 - 20 = b
b = -19
Plug in 2 for m, and -19 for b.
y = 2x - 19 is your slope-intercept form.
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