Look at the equation 8 = 7-2x What do you get if you add 2.x to each side of the equation?

Q: Two cyclists, 120 miles apart, start riding toward each other at the same time. One cycles 3 times…

A: I am going to solve the given problem by using some simple algebra to get the required result of the…

Q: The equation used to predict how tall a dog will be as an adult is ŷ=4.5 + 0.7x1 + 0.55x2, where x1…

A: From the given information, the regression equation is y^=4.5+0.7x1+0.55x2. Here, x1 is the height…

Q: Two cyclists, 60 miles apart, start riding toward each other at the same time. One cycles 3 times as…

A: Given:-distance between two cyclists=60 milesspeed of one cyclist=3 times the othertime taken to…

Q: 32x =6x-2 can you help me solve this equation?

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Q: can you show me the steps to solve this and explain the answer

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Q: Can 5 be the solution for x in the equation 5x- 2 = 23 ? How do you know?

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Q: Substituting x = 3 in the equation 4x 2 10 makes the equation true, so the number 3 is a of the…

A: x=3, 4x-2=10

Q: Diego is trying to find the value of x in 5.x= 35. He draws this diagram but is not certain how to…

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Q: What is the solution to this equation? –0.2(x – 20) = 44 – x

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Q: Part B Solve the equation for x. x+ 10x- 12 = 0

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Q: Solve this equation 2x+3=1- x 5        2  10

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Q: 3) 3D4 %3D 9.

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Q: 2. Solve the equation (x+1)(x -5) = 6 %3D

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Q: Compare the golf equation of h(x)=-16x2+120x and the baseball equation of h(x)=-16x2+60x+4 . What do…

A: Given that     The golf equation is h(x)= -16x2+120x    The baseball equation is h(x)= -16x2+60x+4

Q: 15 is always equal to the product of a number and 5” translates to a mathematical equation. true or…

A: 3×5=15

Q: 4. Give an example of an equation that has NO SOLUTION with y = 5x - 2. Explain.

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Q: (b) Evaluate A ( ).

A: Given ∆sin xx2 + 2x -1 where ∆ = ddx So we have ddxsin xx2 +2x -1 Differentiate this equation with…

Q: Solve the equation. | 3(x-3)+6%3D 4 +x-23

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Q: Solve for real x the equation 9* + 6* = 4*

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Q: a+5=14 3. /-

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Q: Solve the equation   3/4 + 1/5 X - 1/2 = 4/5 X

A: The given equation is 34+15x-12=45x

Q: Show all steps to solve the equation: 6/(x+1) - 5/2 = 8/3(x+1)

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Q: Solve the equation.   |2x+5|−3=9 x=

A: |2x+5|−3=9 We need to Solve the equation.

Q: When solving the following equation 7/×-3=10/x+2  Explain why we must exclude x=3 and x=-2 as…

A: The given expression is,

Q: What is the logical first step in solving the equation!x  1  x  3? Why is it important to check…

A: Given: x−1=x−3

Q: a equation can be simplified to obtain 1.6x^2 - 64x - 6400 = 0, Solve this equation.

A: Given: 1.6x2-64x-6400=0   We know that; For the quadratic equation, ax2+bx+c=0, the roots are…

Q: Example 4: Solve ii) у" - Зу- 4у %3 2x? - 3.

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Q: Solve for y . 2 = - 12 Simplify your answer as much as possible.

A: topic - linear equation in one variable

Q: Show all steps to solve the equation: 7/(x+1) - 3/2 = 4/3(x+1)

A: To determine the value of x.

Q: What is the first step to solve this equation? 5. 2 7 3 X %3D

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Q: The equation is 4x - 3 = -2x + 15. After the first step, the equation became 6x - 3 = 15. What was…

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Q: What does it mean to solve an equation?

A: An equation is an expression having the certain terms with equalityon both sides and is expressed…

Q: The solution of the equation 3 x 5* + 25 = 100 is x =

A: Simplification

Q: Two cyclists, 72 miles apart, start riding toward each other at the same time. One cycles 2 times as…

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Q: 11) If it takes you twelve hours to paint an apartment and your parents can do it in eight hours,…

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Q: SOLVE the following equation. Show all your work, as demonstrated in class. You may upload a file,…

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Q: #34 Solve the equation and check graphically. |2x - 5| = 3

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Q: Find the value of x. 212 13x - 24

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Q: Explain how you find the solution set to the equation.  4+2x≥14

A: Given, 4+2x ≥ 14   We have to find the solution set of the inequality

Q: 2. Write an equation to match this picture: 4. 3.

A: Given: A box with side lengths. To find: We have to write an equation to match the picture.

Q: solving

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Q: what is easyest way to solve this equation? X2+X-12=0

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Q: What's the equation for this question in Excel?

A: Given information: The data represents the values of the variable Campaign contributions.

Q: Write an equation that mo« y. 12 6. 8. -6 20 -15 32 -24 Enter the correct answer in

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Q: Which value of x makes the equation .5(x + 8) = 3 +.25(x - 4) true?

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Q: Hi, I need help solving the below problem are you able to provide each step as well? Thank you Solve…

A: Refer to the question , we have to calculate the value of x for the equation 3(8bx+y)= 23bx-7y

Q: 1. Solve the equation 6³x+1 = 22x-3 Leave your answer in exact form.

A: We have to find out x

Q: Solve the equation x +1 -8 8 х — 1 x + 3 2? + 2а — 3

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Q: 7. Solve the equation here. x2 + 2x +1 = 0

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Equations and Inequations

Equations and inequalities describe the relationship between two mathematical expressions.

Linear Functions

A linear function can just be a constant, or it can be the constant multiplied with the variable like x or y. If the variables are of the form, x2, x1/2 or y2 it is not linear. The exponent over the variables should always be 1.