Answer:
Statements 2, 4, and 5
Step-by-step explanation:
15≥22+x
okay so that's
22+x≤15
and that is
x≤-7
the graph would not be a closed circle, it is a vertical line.
this means your 3 correct statements would be:
x less-than-or-equal-to negative 7,
–6 is part of the solution.
–7 is part of the solution.
the last two are true based on the inequality.
Answer:
w = 3
Step-by-step explanation:
8 • (w + 2) - 40 = 0
Pulling out like terms :
3.1 Pull out like factors :
8w - 24 = 8 • (w - 3)
Equation at the end of step 3 :
8 • (w - 3) = 0
Step 4 :
Equations which are never true :
4.1 Solve : 8 = 0
This equation has no solution.
A a non-zero constant never equals zero.
Solving a Single Variable Equation :
4.2 Solve : w-3 = 0
Add 3 to both sides of the equation :
w = 3
One solution was found :
w = 3
Processing ends successfully
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Answer:
it will take at least 10 weeks of saving to buy the bike
The first one because the left bound is included [ and the right one is not )
