2/5ths divides by 3 and 1/10 is 0.129
The graph of an inequality in two variables is the set of points that represents all solutions to the inequality. A linear inequality divides the coordinate plane into two halves by a boundary line where one half represents the solutions of the inequality. The boundary line is dashed for > and < and solid for ≤ and ≥. The half-plane that is a solution to the inequality is usually shaded.
Example:
Is (1, 2) a solution to the inequality
2x+3y>1
2times1+3times2>1
2+5>1
7>1
Answer:
Step-by-step explanation:
False
Leg^2 x leg^2 = hypotenuse^2
22^2 x 28^2 = x^2
X =35.6089
Answer:
x = 3
Step-by-step explanation:
15 = 5x
15/5 = 5x/5
3 = x
x = 3
