Answer:
f(x) = .2c
Step-by-step explanation:
f(x) is the amount of money the sales man gets
c is the original price
multiply the original price by 20% (or .2) to get what the sales man earns in commission
The correct answer is D. NURSING AIDES HAD FEWER PEOPLE IN 2002.
<span>Employment Projections
Job Number of People (2002) Projection (2012) Percent Change
Nursing Aides 1,375,000 1,718,000 25
Customer Service 1,894,000 2,354,000 24
(1,718,000 - 1,375,000) / 1,375,000 = 343,000 / 1,375,000 = 0.249 or 0.25 or 25%
(2,354,000 - 1,894,000) / 1,894,000 = 460,000 / 1,894,000 = 0.242 or 0.24 or 24%
The base number is the number of people in 2002. There is a higher percent change in number for nursing aides despite having lesser people added because its base number is lower than those in customer service. </span>
Answer:
x=8
Step-by-step explanation:
x+7=15
-7 -7
x=8
Answer:
B
Step-by-step explanation:
find equation of the linear function in the table
y=mx+b
to find m (slope)
m=(y2-y1)/(x2-x1)
look at attachment for figuring out y2&y1, x2&x1 values
m=(17-9)/(5-1)
m=(8/4)=2
to find b use slope formula, plug in value for m and one set of coordinates
(x,y)-->(1,9)
m=2
y=mx+b
9=(2)*(1)+b (solve for b)
b=7
equation of linear function in table
y=2x=7
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A. slope is 2 which is equal to slope in table
B. slope is 3 which is greater than slope in table, 3>2
y intercept is 7.5 which is greater than y-intercept in the table, 7.5>7
C. slope is 5 which is greater than slope in table, 3>2
y intercept is 6.5 which is less than y-intercept in the table, 6.5<7
D. slope is 10 which is greater than slope in table, 10>2
y intercept is 5.5 which is less than y-intercept in the table, 5.5<7
Answer:
y+6=9(x+4)
Step-by-step explanation:
point slope form is y-y1=m(X-x1)
y1 is -6
x1 is -4
And the slope or m is 9 so we can fill it in
y-(-6)=9(x-(-4))
y+6=9(x+4)
we can fill the equation out to see if it’s true
-6+6=9(-4+4)
0=9(0)
0=0
It is true
Hopes this helps please mark brainliest