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3 years ago

How to solve this The minimum value of f is f×3=-5 and f×1=2

Mathematics

1 answer:

patriot [66]3 years ago

4 0

F ========== 2....................

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Answer:

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Step-by-step explanation:

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3 years ago

What is the slope / rate of change for 2, 5 and -3, 7

Nady [450]

Answer:

$\displaystyle m=\frac{-2}{5}$

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS 

Brackets
Parenthesis
Exponents
Multiplication
Division
Addition
Subtraction

Left to Right

Algebra I

Coordinates (x, y)
Slope Formula: $\displaystyle m=\frac{y_2-y_1}{x_2-x_1}$

Step-by-step explanation:

Step 1: Define

Point (2, 5)

Point (-3, 7)

Step 2: Identify

x₁ = 2, y₁ = 5

x₂ = -3, y₂ = 7

Step 3: Find slope m

Simply plug in the 2 coordinates into the slope formula to find slope m

Substitute in points [Slope Formula]: $\displaystyle m=\frac{7-5}{-3-2}$
[Slope] [Fraction] Subtract: $\displaystyle m=\frac{2}{-5}$
[Slope] [Fraction] Rewrite: $\displaystyle m=\frac{-2}{5}$

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3 years ago

Select all the ordered pairs that satisfy the function y = 3x -4.

aksik [14]

Answer:

B and D

Step-by-step explanation:

plug in the x and y for the x and y in the equation

if the two sides come out equal to eachother they satify the function

if they dont well they dont satisfy the function

hope this helps <3

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3 years ago

What is 8x-12y+32= please help me!

adelina 88 [10]

X = -4
y = 0

8x-12y+32 = 24

8 0

3 years ago

Write an equation, in simplified form, that represents the following scenerio. Brenda buys 15 shirts and at a 20% discount. She

oee [108]

Answer:

shirts-15

discount-20%

105:15=7

7×20/100=1.4

7+1.4=8.4

each shirt price is 8.4$

6 0

3 years ago