MATHEMATICS HIGH SCHOOL

Solve: 2x-7>3 or 4-x≤-4

Answers

Answer 1

Answer:

Steps to solve:

2x - 7 > 3

~Add 7 to both sides

2x > 10

~Divide 2 to both sides

x > 5

Steps to solve:

4 - x <= -4

~Subtract 4 to both sides

-x <= -8

~Divide -1 to both sides

x >= 8

Best of Luck!

Answer 2

Answer:

Answer:

2x-7>3 -----> x>5

4-x≤-4 ------> x $\geq$ 8

Step-by-step explanation:

2x-7>3

2x-7+7>3+7

2x>10

2x/2 > 10/2

x>5

4-x≤-4

4-x-4 $\leq$ -4-4

-x $\leq$ -8

(-x)(-1) $\geq$ (-8) (-1)

x $\geq$ 8

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A basket contains 14 white eggs, 15 brown eggs, and 11 lemons. Taylor is in a hurry to make breakfast and picks something from the basket at random.The exact probability that Taylor picks an egg from the basket is ?

Answers

Answer:

Exact Probability that Taylor picks an egg from basket is 0.725

Step-by-step explanation:

Number of white eggs in basket = 14

Number of brown eggs in basket = 15

Number of lemons in basket = 11

Total items in basket = 14 + 15 + 11 = 40

No of eggs in basket = 14 + 15 = 29

$Probability=(Number\:of\:favorable\:outcome)/(Number\:of\:total\:outcome)=(29)/(40)=0.725$

Therefore, Exact Probability that Taylor picks an egg from basket is 0.725

0.40 percent chance of picking up an egg

Solve the equation:
3x – 8 = 14 - 8x

Answers

Answer:

x=2

Step-by-step explanation: by using a caluclator

Please someone help me out, please don't put the incorrect answerWhat is the distance between the points (-1, 2) and (2, 6)?

Answers

Answer:

Step-by-step explanation:

Distance Equation Solution:

$d=√((2-(-1)^2+(6-2)^2)\nd=√((3)^2+(4)^2) \nd= √(9+6)\nd= √(25)\nd=5$

Find the sum of the given polynomials. 5m + 2n, n - 3m, and 7 - 3n

Answers

5m+2n+n-3m+7-3n =2m +7

Answer:

2n + 7

Step-by-step explanation:

Someone please help me

Answers

m= $(y2-y1)/(x2-x1)$
= $(-4-(-5))/(-1-(-3)$ (point slope form)
= $(1)/(2)$ (the slope)

If f(x)=3^x and g(x)=2x+5, at which value of x is f(x)

Answers

2

This is because f(2)=9 since 3^2=9
&
G(2)=9 since 2(2)+5=9

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