the actual class-intervals: -3 0. +1 +2 +3 -2 -1 Total -4 8. 18 22 1 13 2 0 8. 80

Q: Simplify -9/4(1/2)+3/4 / 5/6

A: Here we use the result that (a/b)*(c/d)=ac/bd and (a/b)/(c/d)=ad/bc , and we simplify the two…

Q: x+3/8 - x+5/5 >= 3/10

A: Given an inequation in x as shown belowHere we need to simplify and solve for x.

Q: iGO 2. -/3 2/3 1/2

A:

Q: 2 -1 2 1 1 - 2 - 3 1 - 1 -2 1 3

A:

Q: 5+6=x

A:

Q: 5) (-17)² (-17)®

A:

Q: How did you get 0.5 please ?

A:

Q: 11y + 22 2 > 11

A:

Q: 4(5+6)=

A: Given: 4(5+6)=

Q: -18-3s=15

A: Given -18-3s=15

Q: Match the possible graph for the function f with the specified properties: (i) the domain of ƒ is…

A: The function has properties,(i) the domain of f is -5,5(ii) f-5=f0=f5=5(iii)…

Q: 6. x - 4y = 16 y 2

A:

Q: 15 (4.3x -2.1) +7.9 = 6 (9.6x –2.4) %3D

A:

Q: 10 Зх + 3 6. 9.

A: Answer

Q: Evaluate:                                                    (1 - 1/10)(1 - 1/11)(1 - 1/12)...(1 -…

A: The solution is given below,

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

A: We will use cross multiplication.

Q: Take away 9 6/7 from 10 1/2.

A: You must have idea about fractions to understand it better.

Q: Evaluate x- 8 for x = 21.

A:

Q: -4c +2 ≥10

A: The given inequality is: -4c+2≥10

Q: (-15 5/6) ÷ (-3 1/6)

A:

Q: -(2/5)-3

A:

Q: 96x²+32-71x2-9y+ 7xy - 24 - 3xy + 4y + 5y 3.9b + a³ + 27-3a² + 5a³ - 2a² +2.1b + 7 3 9 2m + 9m³-1/n+…

A: The given expressions,…

Q: (-6,–20), (8,2)

A:

Q: (1/6)5/(1/6)3

A:

Q: 5-3x > 35

A:

Q: How do you get part d for 7.58? And 7.60?

A: Hello, since your question has multiple parts, we will solve first question for you. if you want…

Q: Find the sum: -9 + – 10 + – 11 + ... + – 15

A: it is an A.P. with a= -9 , d= (-10+9) = -1  Last term = -15  No. Of terms =n = 7

Q: Simplify 4|10-(8-20)|

A: Firstly, we solve bracket , that is 8-20=-12, then we solve modulus value (modulus of 22 is 22) as…

Q: 53w+13<56w+16

A: Given 53w+13&lt; 56w+16