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1 year ago

Error Analysis A math test asks the students to solve the inequality X-2511, and then graph the

Mathematics

1 answer:

Brut [27]1 year ago

4 0

Answer: x < 18

Step-by-step explanation:

x - 2 < 16

We eliminate 2 to isolate the variable, x by adding 2 to both sides. -2 + 2 = 0.

x < 18

We can test this because 17 is less than 18. Pretend x = 17

17 < 18✅

Mason subtracted 2, instead of adding 2.

In order to graph this, put an open circle at 18, and the arrow should point to the left.

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Question 1. Enter the ratio equivalent to sin(B)

Deffense [45]

Answer:

The three questions about the given triangle has been answered below.

Step-by-step explanation:

We are given a right angled triangle whose sides are of length 20, 21 and 29.

(1) sin(B) = $\frac{side opposite to B}{hypotenuse}$

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2 years ago

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ikadub [295]

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BRAINLIEST ANSWER Twice the difference of a number and 4 is equal to three times the sum of the number and 6. Find the number.

Lubov Fominskaja [6]

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Step-by-step explanation:

2(n - 4)= 3(n + 6)

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Svetradugi [14.3K]

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