Which best explains why the equation 7x+3 = 7x+3 has infinitely many solutions? O A The equation is true for any value of x. O B. The equation has a variable on both sides.

Q: Solve the equation: 7 b + 2 = 3b – 2. O b= -1 O b = 0 O b= -2 O b= 1

A:

Q: b) Test the consistency of the following equations and solve them if possible Зх+у+2z-3, 2х-Зу-23-3,…

A: Given that, 3122-3-1121xyz=334 Take the determinant, det3122-3-1121=3(-3+2)-1(2+1)+2(4+3)=-3-3+14=2

Q: 3. Solve 2b2 – 12 = -5b

A: Solve the given equation

Q: how do you solve this equation using multiplication?  -3x+6y=15 15-13y=-24

A: Here we have to solve the given equations using multiplication.

Q: Is 1 a solution of y + (-6) = -6? Is -1 a solution of the equation? Yes O No

A:

Q: How can I solve these two equations? (x -3)(x+8)=-30 x(x-3)=18

A:

Q: What are the steps in solving this equation?13-2(-3x+2)=6[x-3(2-x)]

A: The equation is

Q: The equation x^2+7x-7=0 has two solutions A and B where A <B

A:

Q: Can you solve this? 10x8 5x4 A) 2x² B) 2x¹2 = ? C) 2x4 D) 2x32

A: Solve the given

Q: Solve the equation. 3 3 3x-9 X-4 x-4

A: For the solution of rational function denominator is non zero and numerator is zero.

Q: What is the positive solution to this equation? 4x2 + 11x = 155 A) X- 5 B) x- 56.5 x- 15.5 D) X-…

A: We first subtract 155 and then use the quadratic formula 4x2+11x=1554x2+11x-155=0

Q: Solve the equation. 4. 3 28 z-3 z+3 z-9

A:

Q: One solution of 3x² + 7x – 6 = 0 is A) -3* B) ²2 Uc) 3 D) -6 E), 5.

A:

Q: Solve the equation  16a-9(a+1)=5(a-2)

A: Solve the equation  16a-9(a+1)=5(a-2)

Q: 4. The equation x3 + 5x2 - 4x-20 = 0 has x = 2 as one of its solutions. What is the product of the…

A: We have to find roots

Q: I More on Solving Equations Find all real solutions of the equation. 4 4 117. 118. 4x* - 16x + 4 = 0

A: 117. Multiply the L.H.S and R.H.S by x3. The above expression become, Thus, the solution of the…

Q: What is the solution of this equation? I = 5 z +6 -1 3/2

A:

Q: In this question you must show detailed reasoning. Use the substitution u = 6x2 + x to solve the…

A: The given equation,      36x4+12x3+7x2+x-2=0

Q: V4x+19 -= 2? 2 2. Which of the following values solves the equation (1) -% (3) % (2) – ¾ (4) ½

A:

Q: Can you solve this? 10x8 5x4 A) 2x² B) 2x12 ? C) 2x4 D) 2x32

A: 10x8/5x4  = ? here x power is given. we have to find algebric equal to here we use formula  xa/xb =…

Q: r whether each equation has one solution, no solution, or an infinite number of solutions. Justify…

A: We are solving the first three question and for the remaining question post the question again, and…

Q: find the solution to the equation 4 + 3tanΘ = 7

A: To find the solution of the equation

Q: 3a + 5a - 2 = 2? a? + 5a + 6 22 What is the solution of the equation

A:

Q: Solve the equation. 6. +6 x-6 x-6

A:

Q: A student claims that the equation ax = bx has no solution because a 6= b for all a and b. Is the…

A: The given equation, ax=bx

Q: The equation - 6m? + 7m + 20 = 0 has two solutions. Find both of them. Enter your answers as…

A: Given query is to find the values of m.

Q: 5. Solve the equation 3x² –12x +14 = 0 symbolically.

A: Solve the equation 3x2-12x+14=0 symbolically

Q: . Ivan’s father is twice as old as Ivan. In 15 years, Ivan will be two-thirds as old as his father.…

A: Given; 1) Ivan’s father is twice as old as Ivan. In 15 years, Ivan will be two-thirds as old as his…

Q: How many solutions does the equation ||2x - 3- m m have if m > 0? A 1 C 3. D

A: Consider the equation 2x-3-m=m If m&gt;0, that is when m is a positive number, the equation will be…

Q: How many solutions does the equation 2 + 6 (x - 4) = 3x - 18 + 3x have? A 0 C 2 D Infinite SHOW HINT

A: We have to find the number possible solutions for the given equation. Initially we are going to…

Q: An equation is shown. 3x-10=-2x+15 Which of the following best explains why 5 is a solution to the…

A: The given equation is: 3x-10 = -2x+15

Q: How do i solve this? {3x+y=4−3x−y=−8

A: solve given equalities one by one.

Q: How do I solve using substitution? -3x-8y=20      -5x+y=19

A:

Q: 12x - 2 5x+10

A:

Q: The equation - 6t3 – 23t2 – 20t = 0 has three solutions. Find all of them. Enter your answers as…

A:

Q: What is the solution for x in the equation? -3x + 7x − 8 = 34 + 9x − 2

A: We can find the value of x as below

Q: 9 What are the solutions of the equation 3z2 + 13x = 10? A 5 в 2 DO E F G -5 23 2.

A:

Q: -(4y – 1) – (y - 5)

A:

Q: What is the solution to this equation? -8x+ 4 = 36 O A. x= 4 O B. x= -5 O C. x= -4 O D. x= 5

A: Given: The equation is -8x+4=36. Calculation: Subtract -4 from both side of the equation -8x+4=36.…

Q: Solve the equation (3a^2+3m^2)da - 6amdm=0  What's the value of C

A:

Q: Solve the equation using any method. 18. -3x? = -54 19. x - 8x + 7 = 0 20. -3x – 2x + 4 = 0

A: Proceed as shown...

Q: Does the equation +!= have an extraneous solution? N If so, what is it? 2-5 no

A:

Q: Solve the below equations and inequalities for the given variable. 8- 6n - -64 10(x – 5) 2 –10 -5…

A: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question and…

Q: Which of the following equations is incorrect?(a) 32 . 35 = 3 7 (b) ( -J5)4/3 = 52/3(c) 3 2· 23 = 1…

A: (a) 32 . 35 = 37Now check=32+5=37(a) is correct   b -1543=523This is incorrect

Q: Solve the equation 5v2-26v=24

A: Solve the equation

Q: 12. The solutions of the equation x² + 49 = 0 are -80 are 13. The solutions of the equation 5x Blank…

A: Given equations:     To determine: solutions of the given equation

Q: Solve the equation: 7 b+ 2 = 3b-2. O b = 1 O b = -1 O b= -2 O b= 0

A: The given equation is                                7b+2=3b-2 Now we solve this for b .   ∴…

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.