Answer:
The given graph shows the relationship between the f(x) and g(x).
Since the problem is to find the points where f(x) becomes equal to g(x) then we will be focusing only to the x-axis and ignore the points of y-axis.
Out of the four choices, the correct answer for the given functions of x will be f(2) = g(2) and f(0) = g(0), f(0) and g(0) is located at the origin. So the points where the curve and line are intersecting is at f(2) and g(2) and the other point is at f(0) and g(0), neglecting the y-axis.
Step-by-step explanation:
C. If there is 23 people you would multiply x (the price) by 23. Since we know the price the expression is 17 x 23.
Answer:
d is 18, a is 11, c is 9 and b is 12
Step-by-step explanation:
i think its this, although im only really sure for d.
im 50 percent sure with the others as they add to 50
Answer:
$17.64
Step-by-step explanation:
$15.50 and $5.50
with 20% off
and 5% sales tax.
take the 20% first.
(15.50 + 5.50) * ( 100 - 20) % = 21 *0.8 = $16.80
now add the tax
0.05 * 16.80 + 16.80 = $17.64
Answer:
(5,7)
Step-by-step explanation:
Substitute 2x-3 for y in the 2nd equation, obtaining: x + 2x - 3 = 12. Then 3x = 15, and x = 5. Subbing 5 for x in the 1st equation results in: y = 2(5) - 3 = 7. The solution is therefore (5,7).
