Answer:
Abram payed $12.50 for the cab ride in all.
Answer:
There is no significant evidence to conclude that the mean weight of laundry detergent is being underfilled or overfilled.
Step-by-step explanation:
The null hypothesis ; H0 : μ = 32
The alternative hypothesis : H1 : μ ≠ 32
The null hypothesis is the initial truth statement, therefore, when the Null hypothesis cannot be rejected, the conclusion goes thus :
There is no significant evidence to conclude that there is difference in the mean weight of laundry detergent. Hence, detergent is neither being underfilled or overfilled.
<span>Simplifying
z + 18 = y
Reorder the terms:
18 + z = y
Solving
18 + z = y
Solving for variable 'z'.
Move all terms containing z to the left, all other terms to the right.
Add '-18' to each side of the equation.
18 + -18 + z = -18 + y
Combine like terms: 18 + -18 = 0
0 + z = -18 + y
z = -18 + y
Simplifying
z = -18 + y</span>
X + y = 6
when x = -15
-15 + y = 6
y = 6 + 15
y = 21.....solution is (-15,21)
when x = -6
-6 + y = 6
y = 6 + 6
y = 12...solution (-6,12)
when x = -1
-1 + y = 6
y = 6 + 1
y = 7...solution is (-1,7)
so ur answer is : (-15,21) , (-6,12) , (-1,7)
