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Tpy6a [65]
3 years ago
9

-1/2 (4x+2) (is less than) 0

Mathematics
1 answer:
NNADVOKAT [17]3 years ago
4 0

Answer:

x > -1/2

Step-by-step explanation:

Step 1: Use the Distributive Property

-2x - 1 < 0

Step 2: Isolate x

-2x < 1

Step 3: Simplify

x > -1/2

Note that when dividing by a negative in an inequality, reverse the inequality symbol.

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Need help in math and explain to me step by step
Rus_ich [418]

Answer:

\left[\begin{array}{cc}x&y&-2&-9&0&-1&2&7&4&15\end{array}\right]

Step-by-step explanation:

Given

y = 4x - 1

Required

Create a function table for inputs -2, 0, 2 and 4

When x = -2

y = 4*-2 - 1 = -9

When x = 0

y = 4*0 - 1 = -1

When x = 2

y = 4*2 - 1 = 7

When x = 4

y = 4*4 - 1 = 15

So, the table is:

\left[\begin{array}{cc}x&y&-2&-9&0&-1&2&7&4&15\end{array}\right]

7 0
3 years ago
What percent of 60 equals 36
melomori [17]

The 60% of the 60 equals 36 after expressed in the fraction of 100, so the answer is 60%.

<h3>What is the percentage?</h3>

It is defined as the ratio of two numbers expressed in the fraction of 100 parts. It is the measure to compare two data, the % sign is used to express the percentage.

Let's suppose the x% of 60 equals 36

So,

x% of 60 = 36

60x/100 = 36

6x/10 = 36

x/10 = 6

x = 60%

Thus, the 60% of the 60 equals 36 after expressed in the fraction of 100, so the answer is 60%.

Learn more about the percentage here:

brainly.com/question/8011401

#SPJ1

8 0
2 years ago
Daniel is trying to pick out an outfit for the first day of school. He can choose from 4 pairs of pants, 3 t-shirts, and 3 pairs
Aloiza [94]
Daniel has 36 different outfits to choose from.

4 • 3 • 3 = 36
7 0
2 years ago
Find the area bounded by y=ln x, x=2, x=4 and the x-axis.​
Advocard [28]

4 sq.units

area of a rectangle = length × breadth

length = 4units

breadth = 1units

A = l × b

= 4 × 1

= 4 sq.units

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<em>MARK</em><em> </em><em>ME</em><em> </em><em>AS</em><em> </em><em>THE</em><em> </em><em>BRAINLIEST</em>

8 0
4 years ago
"After eating at a restaurant, Mr.Jackson's bill before tax is $52.50. The sales tax is 8%. Mr.Jackson decides to leave a 20%tip
Morgarella [4.7K]
Tax: 52.5 x .08= 4.2
Tip: 52.5 x .20= 10.5
Total: 52.5+ 4.2+ 10.5= $67.10
4 0
4 years ago
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