Let A = {x € Rx > 5 and x < 18}, B = {x € Rx > 15 and x < 22}, C = {x € Rx > 8 and x < 12

Q: x - 2 > 1

A: Given,          x-2 &gt;1

Q: پر - ,I الايي د x لے ]x ______ + |×| /x

A: Solution is given below:

Q: The yearbook staff at the high school expects to sell 500 yearbooks this year. They expect sales to…

A:

Q: -5+y>19

A: - 5 + y &gt; 19 Adding, 5 both sides of the inequality, we get,

Q: State true or false  -p &gt;= -p

A:

Q: evaluate Si -14 V16 x² dx

A:

Q: 3x+y>-1 x+2y <8

A: Equation of first line is 3x+y=-1 For x=0, y=-1 and for y=0, x=-0.33 Equation of second line is…

Q: x + 5 > x-1

A: We need to solve inequality.

Q: X+4/3 < 3 or 2x-10/-2<0

A:

Q: Based on your graph, write the expression x4 + 3x3 - 35x² - 39x + 70 in its factored form.

A:

Q: x + 2 x²-1 +3x + 2

A:

Q: Please simplify: x+6y<=15

A: Simplyfing the above inequality we have

Q: -9 < 3x + 3 <= 22

A:

Q: 12 + 4X < 16

A: -12+4x&lt;16 adding 12 both sides -12+12+4x&lt;16+12 4x&lt;28 divide with 4 x&lt;28/4 x&lt;7   x…

Q: Is -(-1) larger than -|-2|

A: First find the values of these two numbers.

Q: 6x < -30

A: Given query is to solve the inequality.

Q: Norman knows that his first four test grades were 9191, 8989, 8787, and 7373. Use the formula…

A: Given data Norman knows that his first four test grades were 91,89,87,73 And given test average is…

Q: 7y ≤ 14

A:

Q: through: (-1, -3), perp. to y=* --X- 1

A: Our Aim is to write the equation of line passing through (-1,-3)and perpendicular to y=-13x-1 -(i)

Q: X/-2 +8<2

A: Consider the given inequality x-2+8&lt;2

Q: -4&lt;3x+2&lt;8

A: Given: