How is this different from previous examples? What happens if we subtract like previous examples? 3x+ y = 10 2x -y = 5

Q: Find the value of x. 7. 80° (5x – 15)

A:

Q: i would like to know the steps to simplify for y x2 + y2 = 8

A: x2+y2=8

Q: 4 3.

A: We’ll answer the 1st question since we answer only one question at a time. Please submit a new…

Q: ultiply. 14x-49 3x+6 6x+12 2x-7 implify your answer as much as

A: Given expression 14x-496x+12.3x+62x-7⇒7(2x-7)6x+12.3x+62x-7

Q: X-3 る-5X 2メー6

A: We are given the inequality: x-36-5x ≤ 2x-4  We need to find the restriction on x using this…

Q: How do I simplify?

A: To simplify

Q: asking me what is 3x+5x=-

A:

Q: If y =(3x)2 + 17 when x = -2 what is y

A: That's easy, just substitute value of x and you are done.

Q: What is the answer for evaluating (2x-9x) divided by 2 when x=6

A: Given,          Evaluating 2x-9x divided by 2 when x=6.

Q: How do you simplify 5x4 + 3x4?

A: The given expression is 5x4+3x4

Q: Find the difference. (Simplify your answer completely.) (13x2 + 9x) − (5x2 − 11)

A: Given that  (13x2 + 9x) − (5x2 − 11) To find the difference

Q: How do you determine which value will become λ₁ vs λ₂? Why isn’t λ₁ = 2 and λ₂ = 4 in this example?

A: Here is the answer:

Q: Find the value of x. 9. 10

A:

Q: Given that y= -3x + 4. Determine the value of x if y is equal to 10

A: Given equation y = -3x + 4 ,  We have to determine the value of x is y = 10

Q: 2x - 7)6x - 37x + 56

A:

Q: x+ 5x = 180 6x = 180 бх 180 6 6 X = 30

A: Let's find.

Q: -9/x = 2/3x -9

A: Given, The equation is

Q: Explain how you would evaluate the expression 3x + 4 for x=5 what is the solution

A:

Q: How do I simplify 4R1(2R1-3R2)+2R12-5R1R2?

A: The given expression is

Q: 7) 16 2

A: According to Secant-Tangent theorem, Consider tangent point on circle as A and point meeting secant…

Q: Evaluate: * (xdx) (9-x=y's 2

A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question…

Q: Find IK 6x- 1 10 9x- 3

A: Given:

Q: Are the terms 2x^3y and 2yx^2 like terms explain?

A: Two or more terms in a polynomial are like terms if they have the same variable (or variables) with…

Q: What is the value of x if MZMWZ = (15x-5)° and MZWZN = (90 – 4x)°? Your answer

A:

Q: As x approaches 6, the value of 2x +4 approaches As x approaches 6, the value of 2x +4 approaches.…

A: 2x+4 Put x=6 in 2x+4, we get 2x+4=26+4=12+4=16

Q: How much of 1/2 is 1/3?

A:

Q: What's the difference between x=8 and x==8 ?

A: = is an Assignment operator. It is used to assign the value of variable or expression,while == is an…

Q: 7x 9) 2.x х-2 20х + 16

A: Solving the problem by finding the answer.

Q: If the first term is -5 (A1= -5) and the common difference is 2 (d=2) what is the sixth term (A6=?)

A:

Q: 1 y(x+y) + (1–yæ)² 1-ух 2 (x+y)? +1 (1-yг)?

A:

Q: 1 8= -2r+5

A:

Q: 5x- 4 2x+ 2

A: From the theorem of tangent: The lengths of tangents drawn from an external point to a circle are…

Q: y = 3x – 2 - Show Your Work -6 4

A:

Q: 3^x = 75 explain how 3 < x < 4 but x is closer to 4 than 3

A: We will solve this problem.

Q: y = 7x + 11, what is the value of y IF x = 2 ?

A:

Q: Explain the similarities and differences between R2 and R2a.

A: R-squared: It is a statistical measure that represents the proportion of the variance for a…

Q: 9-4x²

A: The given Integral is ∫dx9-4x2

Q: 2. x = 4y - y? and x = 4-y

A:

Q: 1) 8x2 - 81х + 2у+ 197 - 0 x- 2y = -3

A: As per guideline we have to solve one question Please repost other question again

Q: 10. AB 5x B 4x +3 C

A: The triangle ACD is given the problem of having perpendicular line BD on AC. The length of side AB…

Q: Do like terms always contain the same numerical coefficients? Explain your answer

A: We are asked: like terms always contain the same numerical coefficients. This can be answered as…

Q: 4V50a2 – 7V72a? – 3av18

A:

Q: Evaluate 9y +2x -4 when y = 3 and x = 2

A:

Q: How would you write out 2(x+h)^2

A: Expanding the term using (a+b)2

Q: how do i do -4(2x-6)+8x=5x+24+x

A: Solve the given equation as follows.

Q: If x²+4y²=40 and xy=6, what will be the value of x+2y? Please explain how you arrived at your…

A: From the given problem:   x2+4y2=40 &amp;  xy=6   As we know that the formula:   a2+b2=a+b2-2ab…

Q: 5. V4(9t-5)'+1

A: Note: We will answer the first question only as the exact one is not specified. Please resubmit the…

Q: 5. y = 2 - 4 for x> -2

A: SINCE YOU HAVE ASKED MULTIPLE QUESTIONS IN SINGLE REQUEST, WE WILL BE ANSWERING ONLY THE FIRST…

Q: (22x + 6)° (12x - 4)°

A: Given a circle with a chord and a tangent. We need to find the value of 'x'. Let's start.

Q: Negative four is multiplied by the quantity x + 8. If 6x is then added tothis, the result is 2x +…

A: fg

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.