Solve, graph, and give interval notation for the compound inequality:
1 answer:
Answer:
The answer to your question is below
Step-by-step explanation:
Inequality 1
-4x + 1 > 13
-4x > 13 - 1
-4x > 12
x < 12/-4
x < -3
Inequality 2
4(x + 2) ≤ 4
4x + 8 ≤ 4
4x ≤ 4 - 8
4x ≤ - 4
x ≤ -4/4
x ≤ -1
Interval notation (-∞, -3)
See the graph below
The solution to these inequalities in where both intervals crosses
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Answer:
Step-by-step explanation:
according to the question ur algebraic expression is
8-w
Answer:
80
Step-by-step explanation
3600-2400=1200
1200/15 = 80
y/9 +5 =0
subtract 5 from each side
y/9 = -5
multiply both sides by 9
y = -5 * 9
y = -45
The correct answer is A.
- The inverse function of your problem is (x) = - x + .
Hope this helps,
Davinia.