So before we solve the inequality, note that the sign is >, not ≥. This will mean that the line will be a dashed line, not a solid line. This will eliminate Options A & C.
So to solve the inequality, just minus 2 on both sides, and your inequality is gonna be: y > -3x - 5 .
Now that we solved the inequality, we must figure out which side is shaded. To do that, use any point that isn't on the line and solve the inequality using it. The easiest point is always (0,0) so I'll be using that point.
0 > -3(0) - 5
0 > 0 - 5
0 > -5 (true)
Since the inequality was true, that means that (0,0) is going to be in the shaded area. And the only graph that has a dashed line with (0,0) as the solution is Graph D, therefore that is your answer.
Answer:
26.1 minutes
Step-by-step explanation:
If you multiply 5.22 times 5 equals 26.1 to clean all 5. You just needed to multiply.
Hope this helps!!! PLZ MARK BRAINLIEST!!!
3x - y = 0 ⇒ 2(3x - y = 0 ) ⇒ 6x - 2y = 0
5x + 2y = 22 ⇒ 1(5x + 2y = 22) ⇒ <u>5x + 2y</u> = <u>22 </u>
11x = 22
x = 2
3x - y = 0 ⇒ 3(2) - y = 0 ⇒ 6 - y = 0 ⇒ 6 = y
Answer: x=2, y=6
LAW 2: The second law of indices tells us that when dividing a number with an exponent by the same number with an exponent, we have to subtract the powers. In algebraic form, this rule is as follows . The a represents the number that is divided by itself and m and n represent the powers.
