Answer: Domain:
{
1
,
3
,
4
,
6
,
8
}
Step-by-step explanation:
The domain is the set of all the values of
x
.
So you subtract $22.89 from $54.73 to get a total of $31.84 and that’s how much the customer paid.
Some are said more than once but they is 10 different choices together so it’s be ‘1/10 probability’
The solution would be x > 1 sorry if its wrong but hope it helps
y = mx + b, where m = slope, and b = y-intercept.
Since you are not given the y-intercept, you have to solve for it through the equation, y = (4/5)x (which is the slope you are given) + b, and replace x and y with values given, which are (-5,-3)
y = (4/5)x + b
-3 = (4/5)(-5) + b
-3 = -4 + b
1 = b
Then replace b in the first equation to get the answer
y = (4/5)x + 1
