1 4. 1. L s+9 s- 5 20 1 7 2. s+3 5s-3 6s-5 3. 4s+7

Q: 6. 15C + 15C, - 15C6-15C, =

A:

Q: 3 5/6 as a mixed number

A: Solution

Q: 7.2x - 65 = 0

A:

Q: gra 4- 3+ -7 -6 -5 -4 3 -2 -1 2 3 4 5 6. 7 y= Preview

A:

Q: 1 S- V9 81z2

A:

Q: 12x - 6> 14x-2

A: 12x - 6 ≥ 14x -2 -6 + 2 ≥ 14x - 12x

Q: 12 y 8 4 -9 -6 6 9. -4 -8 -12

A:

Q: x + 2 x²-1 +3x + 2

A:

Q: 7. x - 4y = -10 -2x+8y= 20

A: Given

Q: 1/4+1/5-1/6+1/7-1/8

A: Given, -1/4+1/5-1/6+1/7-1/8

Q: 10. y = 3x + 2 4 -6-5-4-3 -2-1 0 1 2 3 4 56 -2 -3- -4 46

A:

Q: 6. X+8 ' 7x +56

A: We are asked to add the fraction.

Q: Solve (40x23) 2 3 4 - 13 7/2 - = 19 936 19 78 19 12 32/2

A: Consider the equation

Q: 6.25x² +9y² = 225

A: Topic:- Geometry

Q: 7/5b=2/b-6

A: Solve the following

Q: 6.2m-16.3+2.8m=5.7+10m

A: We are calculating the value of mBy taking of the m terms on the left-hand side and the other terms…

Q: 2+6-8+8x5=

A: Given query is to find the value of the expression.

Q: 10. 4x +9 20

A: This is question of algebra Here linear inequality is given We have to draw it on line Further…