What equation does this represent?
x+3=5
What equation does this represent?
x-3=9
What inequality does this represent?
x≥20
What equation does this represent?
x=20
What inequality does this represent?
x≤20
What inequality does this represent?
x<20
Solve: -5 -5x -10 > 25
x< -8
Solve and represent on a number line: 7 -2x < 17
x > -7
The school had a budget of $500 to go on the band field trip. The students are selling cakes for $10 each for the rest of the money. The cost of the field trip is more than $1500. Write an inequality that represents the scenario.
$500 + 10x > $1500
Solve −5x − 7 = 108
x = -23
Solve: 8x − 1 = 23 − 4x
x = 2
