Solve.
2.7 ≤ b + 5
(1 point)
Responses
b ≥ 7.7
b ≥ 7.7
b ≥ –2.3
b ≥ –2.3
b ≤ 2.3
b ≤ 2.3
b ≤ –7.7
To solve the inequality 2.7 ≤ b + 5, we can subtract 5 from both sides to isolate b.
2.7 - 5 ≤ b + 5 - 5
-2.3 ≤ b
Therefore, the solution to the inequality is b ≥ -2.3
To solve the inequality 2.7 ≤ b + 5, we need to isolate the variable b.
Step 1: Subtract 5 from both sides of the inequality:
2.7 - 5 ≤ b + 5 - 5
-2.3 ≤ b
Therefore, the solution to the inequality is: b ≥ -2.3
You have a gift card for your favorite clothing store for the amount of $60. You have found a shirt you want to buy that costs $15. If you don't want to spend more than the amount of the gift card, which of the following inequalities could be used to determine the amount you have left to spend?
(1 point)
Responses
x + 15 ≥ 60
x + 15 ≥ 60
x – 15 ≥ 60
x – 15 ≥ 60
x – 15 ≤ 60
x – 15 ≤ 60
x + 15 ≤ 60
To solve the inequality 2.7 ≤ b + 5, you need to isolate the variable 'b'.
Start by subtracting 5 from both sides of the inequality:
2.7 - 5 ≤ b + 5 - 5
-2.3 ≤ b
So, the solution to the inequality is b ≥ -2.3.
Therefore, the correct answer is: b ≥ -2.3.