-11+x*9 Given the above equation, yhal is the value of 20-(11-x)?

Q: 6-5(3x - 5 )= -14  is x =

A: Distribute -5 and combine like terms.

Q: (b) 12> 5х- 3>-7 |

A: Given :- 12≥ 5x-3>-7 To find:- Solution of given inequality

Q: x+4/5=4

A: Cross multiply by 5.

Q: what does -1/15 + (-3/5 equal to

A: Given expression can be written in the form an equation as. Let ‘y’ be the simplification of the…

Q: Simplify

A: we have to simplify,  -y3/2y-1/33

Q: 1-2(3t)/(3t)1/2

A: 1-2(3t)/(3t)1/2  =   = 1-2(3t)(3t)-1/2    = 1-2(3t)1-1/2    = 1-2(3t)1/2…

Q: -8(3p + 4)=8p

A: Given  -8(3p + 4)=8p  p =?

Q: +

A: We will find x.

Q: y-14 = -10 + 12/y

A: It is a quadratic equation question. In this we will take LCM first then we will solve the quadratic…

Q: There's no -x+1/y-3 in the answers

A:

Q: -10(x-7)– 7(x+ 2)

A: i -10x-7-7x+2=-10x-10-7-7x-72=-10x+70-7x-14=-17x+56

Q: 3r2=14r-8

A: Given equation is 3r2=14r-8

Q: Simplify: j-7 + (2 + j3)-1.

A: Complex numbers and simplification

Q: 3x-9(if x=6)

A: Given,            3x-9 if x=6

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

A: Given,          37= -3+5(x+6)

Q: 6 = -4(1 - x) + 3(x + 1)

A: Given:

Q: 6x + 3 when x = - 1/2

A:

Q: a +7b=-52.f(b)=?

A: Given4a+7b=-52

Q: -7 – 6/7i

A:

Q: d. Evaluate **-332 (x+3)

A:

Q: Given 3( x + 4) = 30 then x =

A: Given equation is               3(x+4)=30 now we are dividing by 3 on both sides  then    x+4=10

Q: -3 = -8x - 9 +5x

A: To solve the following equation for 'x'. -3=-8x-9+5x

Q: (y=-4x+6 2. 2x - y = 11

A:

Q: 4(x+3) -1=7

A:

Q: X2-x-4=0

A: Given,

Q: |8x - 7|-1= 10

A:

Q: 6--3(x+2)

A: 6=-3x+2

Q: x2-x+4=0

A: Given equation is

Q: (6x-y > -3 13. ly>x-2 14

A: First draw the two straight line 6x-y=-3, y=x-2.

Q: x²-3x+½=0

A: Given expression is, x2-3x+12=0

Q: r+6/5 = r+8/7

A: We will use cross multiplication.

Q: 2メ -

A: The determinant of A is 2x2-18=0. Rewrite the matrix form as, , A=2x36x The transpose of the matrix…

Q: What is the opposite of -1?

A: What is the opposite of -1?

Q: |n+7|-10= -9

A:

Q: 3(×+8)=36

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.