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musickatia [10]
3 years ago
7

The point (5, -1) is a solution of the equation: y = 2x − 11 question 28 options: true false

Mathematics
1 answer:
kkurt [141]3 years ago
8 0
True
This is because on replacing for x=5;
y=2x-11
y=2(5)-11
y=10-11
y=-1

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What’s.the perimeter of a square with an area of 49 cm2
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Answer:

<h3>28</h3>

Step-by-step explanation:

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Perimeter =

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4\times s\\\\= 4 \times 7\\\\= 28

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If the original price of pair of pants is $40 and they are on sale for $28. What is the percent discount?
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Suppose a simple random sample of size nequals36 is obtained from a population with mu equals 74 and sigma equals 6. ​(a) Descri
OlgaM077 [116]

Part a)

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Part b) We want to find

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We need to convert to z-score.

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Part c)

We want to find

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Part d)

We want to find :

P(73\:

We convert to z-scores and again use the standard normal distribution table.

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