ince the left-hand side is always positive (except if z is zero, when it is undefined), it can never equal a negative number.

Q: 6. Solve for x and y. 118 4. (8x + 6)

A:

Q: What value of z makes the equation 2(z+4) = 8(z-6) true?

A:

Q: 7. Solve for x. 9x-25 5x + 7

A: LMNP is a parallelogram              Therefore,                         LM=NP…

Q: A student solved the equation 3(2x - 6) = 4x +8 and found the solution to be x = 2.6. How could you…

A: Given equation 32x-6=4x+8Here we find the value of x

Q: How do I solve A= 0.5h(b1+b2) if h=3, b1=4, and b2=6?

A: Given that

Q: 6 4 17

A: If two secants are drawn to a circle from one exterior point, then the product of the external…

Q: Solve 4*- - gr-4 a. b. x- 2 d. 213

A: Solution: The objective is to solve the given equation

Q: Solve by back substitution. z = 5 x+y+z = 5 4-y+z= 9

A: Topic = Equations

Q: solve for the exact value of x. 3log2(2x-1)-7=5

A: The given equation is

Q: How many solutions does x^2+bx=c have if c< -(b/2)^2?

A:

Q: olve 3a2x2+11abx+6b2=0 ,a is not equal to 0

A:

Q: Solve for x. 196 X=

A:

Q: solve for the value of x: 10z-3=7z+9

A:

Q: how to solve -x(-y)-2xy+(-2)(8)/(-4)

A: We use basic algebraic rule

Q: how many solutions does −9(z+8)=−9z−72 have

A: Simplify the left side of equation: −9(z+8) = -9(z)+(-9)(8)              =-9z-72

Q: Solve 4 A #(0) = 2, y(0) = 15 - 25 4. +

A:

Q: 9. To solve -x = we should multiply each side by %3D 3

A: Given  equation -23x=34 To solve this equation we multiply  each side a number which makes…

Q: how to solve step by step using either elimination-addition or substitution: y=5x+2 10x-2y=1

A:

Q: Solve In(x – 3) + 2 = 5 is a solution 董 ¡Review

A: Given a log equation ln(x-3)+2=5 here ln means log to the base e. Now, ln(x-3) = 5-2 ln(x-3)=3

Q: What value of x is in the solution set of 2x – 3 > 11 – 5x

A:

Q: 27. у" — 2у - 2y' 8xe2x. %3D

A:

Q: 6 3 25

A: If two secants are drawn to a circle from one exterior point, then the product of the external…

Q: Use substitution method to find the solution to: 4x + y =2 X-y = 3

A: Given that, 4x+y=2     ......... (1) x - y = 3     ........... (2) From (2),  we get x-3=y…

Q: how to solve step by step using either elimination-addition or substitution: 2x+5y=7 x=-3y+1

A:

Q: Find the value of xin OQ. 7. B *+ 8 A • Q 5x - 4

A: Yeah, you are right about AB being x+8 .It is a simple printing mistake only.If you look focusly you…

Q: 8, Solve for x. 13. 12 x-4

A: I have provided the solution.THANK YOU

Q: How do I solve 1/2h(b1+b2) if h=3, b1=4, and b2=6?

A: In order to solve the given expression, first of all put the value of h, b1 and b2 in the given…

Q: Solve for æ: 64z -9 36z -4 %3D You may enter the exact value or round to 4 decimal places.

A:

Q: How do i solve for x

A: Given:

Q: Solve by using either the addition method or the substitution method. 1/8x + 1/5y = -31/20 7/8x +…

A: From 18x+15y=-3120 solve for x. 18x+15y=-312018x+15y-15y=-3120-15y18x=-3120-15yx=-625-85y

Q: how to solve step by step using either elimination-addition or substitution: 1/2x+1/4y=-5…

A: The given system of equations is,

Q: 3. Solve for y: - 5 ( 2x - 7) > 3

A: Since you have asked multiple question, we will solve the first question for you. If youwant any…

Q: What is 2x+y= 5 and 4x+2y=-6 written in substitution form and how many solutions. (Please show…

A:

Q: Solve for a. 5a - (2a – 10) = 25 Do not put a= into the answer box.

A: The given equation is linear equation of the unknown variable 'a'. So it has unique solution.

Q: solution: 4^1-x=3^2x+5

A:

Q: HOW TO SOLVE  yy''+3(y')^2=0

A:

Q: Solve for r. 11x-8 10x

A:

Q: Your friend makes an effort to solve the equation 3 + 2√x = x as follows: (3 + 2 √x )2 = x29 + 12 √x…

A: Given, 3+2x=x on squaring both sides, 3+2x2=x29+12x+4x=x2   Further, it is simplified as follows:…

Q: The equation x^2 + 3x − 3 = 0 has two solutions A and B where A<B and A=_________ and B=___________…

A:

Q: Solve for x. 23x D - 12 10z2

A: Topic - zeros of quadratic equation

Q: How to Solve the equation of 2x-(7/6)+(x/6)=((4x+9)/6) when x=

A: The given equation is 2x-76+x6=4x+96. Calculate the value of x.

Q: Solve for r. R (3x+5)° (9x- 17)°

A: We have to find the value of 'x' for the given parallelogram: We know that sum of adjacent angle in…

Q: plz solve question 1 with explanation and get upvotes

A: Topic:- geometry and trigonometry

Q: When the equation 4.71z-3.63z-1.82= 0 is solved, the two values of the unknown z are and Submit…

A:

Q: Solve For 2.8.1 45c 42C +S = JC + 32 2.8.2 3x +S %3D

A: We solve the equation 4x+5=x+32

Q: Solve by the algebraic method of your choice: 7. 5x-4y = 1 -10x+8y =-3 %3D

A:

Q: The equation – 9y³ + 21y? – 10y = 0 has three solutions. Find all of them. Enter your answers as…

A: Please refer the attached image for complete solution.

Q: Explain how you can tell from the form of the equation 522 = -2 that it has no solution. O Since the…

A: No solution because LHS can never be equal to RHS.

Q: Three men can dig 2 identical trenches in 5 hours. Assuming that all the men work at the same rate,…

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.