Answer:
9
Step-by-step explanation:
3 times 3 = 9
20.00+12.76 would give you that sum
Answer:
40 adult tickets 68 student tickets
Step-by-step explanation:
8a + 4s = 592
4(a + s = 108)
8a + 4s = 592
4a+ 4s = 432 -
------------------------------
4a = 160
a= 40
s = 180-40
s =68
Answer (<u>assuming it can be written in slope-intercept form)</u>:
Step-by-step explanation:
1) First, find the slope of the line. Use the slope formula, 
. Substitute the x and y values of the given points into the formula and solve:
So, the slope is 
.
2) Now, use the point-slope formula 
to write the equation of the line. Substitute 
, 
, and 
for real values.
Since represents the slope, substitute for it. Since and represent the x and y values of one point the line intersects, choose from any one of the given points (it doesn't matter which one, either way the result equals the same thing) and substitute its x and y values into the formula as well. (I chose (4,5), as seen below.) From there, isolate y to place the equation in slope-intercept form (
format) and find the following answer:
