2 If u 2 du, then x3 - 2 a = =-1, b = 60 a = -3, b = 60 b = -2, a = -10 a = -2, b = -10 a = -2, b = 60

Q: x+4y=6, -2x+y=-3

A:

Q: 7. Find f(x) dr 2. O C

A: Known fact: ∫ab fx dx=-∫ba fx dx

Q: 글x + 등 O Write the equation y Fin the standard form 3 of Ax + By + C = 0.

A:

Q: 15=-3(-1-1)+9

A:

Q: + + = 20 + + + + X = 15 - + X + X = 42 =3 =14 =27

A:

Q: 3a-2+5a=-3-(-7)+12a

A: See this solution in below.

Q: What is the first step in rewriting 6x+5y = -5

A:

Q: What is 26 + (-16)=

A: The given expression: 26+(-16)=

Q: 2x-4y=6 -2x-5y=-15

A: We have to solve the given two equations.

Q: If b=-2 would -b=2?

A: Explanation of the answer is as follows

Q: 7x-9+2x=-3(-2+12)

A: 7x-9+2x = -3(-2+12) adding x turms together:9x -9 = -3(10)9x = -30+99x = -21x = -219

Q: 2. 1/4 4.

A: We will use basic arithmetic operation to solve

Q: then If A(-3-20) = Au = -2 ---A 2 and Av= -1 3 2

A:

Q: 37=-3+5(x+6)

A: Given,          37= -3+5(x+6)

Q: Let ā = – 5i – 6j and b = 2i + 5j. Find a - 5

A: given,        a→=-5i→-6j→b→=2i→+5j→

Q: 5-2a>2a-1 or 10a>9a+9

A:

Q: 4 -- ICI iC =(-1 4

A:

Q: 2x x– 3)² A = 6, B = 2 A = 2, B = 6 A= 2, B=-6 A=-2, B -6 A= -2,B 6 None of the Above Other:

A:

Q: Зх — 5 2.х —7 = 3 - -- c) 4 6.

A:

Q: -18k-6k=6                         -18-6k=6+18k  step by step please

A:

Q: Let a = - 3j and b = 4ỉ + 3j + k. Find 2ā – 36. 36 = 2ā -

A:

Q: see the part I was missing was shifting the index from n=1 to n=0, so that it is possible to create…

A: You may find my method more appealing and easier. Please look into it

Q: Q1. Find A and A-3 ? -5 8 1 A =-3 1 %3D 6. -8 0

A:

Q: If 18C, = 18C, +2, find "C5.

A:

Q: -(m-6)=3m+14

A: Given, -(m-6)=3m+14 Now solve the parenthesis, We get, -m+6=3m+14

Q: 6--3(x+2)

A: 6=-3x+2

Q: 5y+10=4y-10

A: 5y+10 = 4y-10 Now add 10 to both sides then we have, 5y+10+10 = 4y-10+10 5y+20 = 4y Now subtract 20…

Q: -2g + = 3g - 37

A:

Q: Find B-A. 4 B = 7 3 A = 88 1 -1 B-A=

A:

Q: then A(-2u - 20) = -2 ---B 5 and Au 3 Au = 2 4

A:

Q: Replace R₂ by (-2)R₁ + R₂. 17-2-6 26 8 9 6 -98 1 (-2) R₁ + R₂ = (-2)R₁ + R₂

A: Topic = Matrix

Q: Replace R₂ by R₂+(-3)R₁. 1 7 -5 38 4 8 2 3 -61 R₂+(-3)R₁ =

A:

Q: The three steps shown below were used to find an expression equivalent to (15x-30y)+10x,…

A: Here we have to find the step 1 so that all the steps becomes equivalent.

Q: y = -2 y = 4x + 6 9+ Xt

A: The system of linear equation is y = -2 y = 4x + 6

Q: f(z) dr

A:

Q: -5x3y? -20x?y -3,,2 Simplify: 2..-6 -5 -3–2. v2-(-6) -20 1 4x5

A: Given expression: -5x-3y2-20x2y-6