While solving the equation 4(x + 2) = 28, Becca wrote4x + 8 = 28. Which property did she use?

Q: 6b. x =8x- 15

A: 6b Given Data: Equation: x2=8x-15 Rewrite the given equation. x2=8x-15x2-8x+15=0

Q: Solve the equation equation 2x²³ - 3x² + 2x-3=0

A:

Q: Solve the equation. 3x2-8x-9 = 0

A:

Q: Solve the equation: 21x2- 28x +10= 0

A: We compare the given equation with ax2+bx+c=0 So, a=21, b=-28, c=10

Q: 3x? – y = 12 (x-1) + y² = 4

A: We add the equations  and then find x using the quadratic formula

Q: Which equation has the same solution as x2 + 20x – 17 = 7? -

A:

Q: Solve the equation and check3x-4-5x=x+4+x

A:

Q: What is the first step you take when solving the equation 3-7 (y-4) = 38? Why is this your first…

A: Given equation: 3-7y-4=38

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

A:

Q: Solve ,  (D2 -9)y= e4x

A: We have to solve  (D2 - 9)y = e4x For complementary function  (D2 - 9)y = 0 The auxiliary equation…

Q: Solve the equation. 25x3-x=0

A:

Q: Han is solving the equation 5x + 13x-6 0.

A: Given,           5x2+13x-6=0

Q: Solve this equation 7 -(4x -3) = 2(x+4)

A:

Q: solve the equation. √(7x - 3) = 4

A: We can remove the radical form by raising the index of the radical . The formula a=a2=a  can be used…

Q: -x+3-4 = 4 |2

A:

Q: Solve the equation √(y+6)-√(y-3)=√(2y+5)

A:

Q: Solve the equation t2-5t=-4

A: Explanation of the answer is as follows

Q: Solve the equation x3 - 4x2 + x + 6 = 0

A:

Q: How do I solve this equation?20-x/3=x/2

A: First we find the LCD and to get rid of fractions, we multiply both sides by the lcd .

Q: Solve the equation X2 = -11X -10

A:

Q: What are the solutions of the equation (x – 25) = 36? %3D

A: Any equation of form ax2+bx+c=0ax2+bx+c=0 is a quadratic equation as the highest exponent of a…

Q: Solve the equation 3x-2 = 9x+4.

A: The given equation is 3x+2=9x+4. Solve the above equation as follows.

Q: Solve the equation. x210x  - x10x = 2(10x)

A:

Q: Solve the equation. x-2= -9

A: .

Q: Three students are trying to solve the equation x4= 27x. The first student got one solution. The…

A: Given that: x4=27x

Q: Solve the equation y3/2 = 10y

A:

Q: Solve the equation 25x3-x=0

A: We have to solve the equation  25x3 - x = 0

Q: Please solve Q6 part(iii) And Q7

A: Hey, since there are multiple questions posted, we will answer first question. If you want any…

Q: Solve the equation.   |6-2x|-3=5

A: |6-2x|-3=5 |-2(x-3)|=5+3 2|x-3|=8 |x-3|=4

Q: Solve the equation : 3x-2 = 9x+4

A: Given:3x-2=9x+4

Q: Explain how you would solve the equation |2x - 3| = 0.

A: We have to solve the equation: 2x-3=0 We know for modulus function, fx=fx  fx≥0-fx  fx<0 and if…

Q: |y + 2| = 8 %3D

A: Given: |y+2|=8

Q: 52x - 3(5*) = 28

A:

Q: solve the equation. x2 + 7x - 8 = 0

A: solve the equation. x2 + 7x - 8 = 0

Q: A rectangular vegetable garden will have a width that is 3 feet less than the length, and an area of…

A: Given: A rectangular vegetable garden will have a width that is 3 feet less than the length, and an…

Q: Solve the equation

A: We have to solve the equation: x=4+4x-19 Rewriting the equation, x=4+4x-19x-4=4x-19 Squaring both…

Q: Solve the equation. x2+8x-20=0

A: Given:

Q: 2. a) Solve x2 + 2x-35 = 0 and check your solutions.

A: we have given that

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: Solve the equation: 8x2 + 6x = -9

A: Given: 8x2+6x=-9 Solve for x: Quadratic equation: ax2+bx+c=0 Quadratic formula: x=-b±b2-4ac2a

Q: Solve the equation. 5x 3=12x+11 - The solution set is

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Q: Solve the equation |4x- 3|=x.

A:

Q: Solve the equation by the method of your choice √2x2 + 3x - 9√2 = 0

A: Our Method is to solve the equation given below:-2x2+3x-92=0  -(i)

Q: Solve the equation. x-24-5x =0

A:

Q: Solve the equation. |x - 4| = -3

A: Given: x-4=-3 To Find: To solve the given equation.

Q: Solve the equation.

A: x2/3-2 x1/3-15=0

Q: Solve the equation by the method of your choice. y=20-4x 16x+4y=80

A: Given, y=20-4x 16x + 4y = 80 Substitute value of y from 1st equation to the 2nd equation.

Q: |3x +4 = |x-12|

A:

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.