Answer:
He needs to makes sure both equal to 0.50 or less
Step-by-step explanation:
The solution to the inequality in interval form is (-∞, -1/4)
<h3>Inequality expressions</h3>
Inequality are expressions not separates by an equal sign. Given the inequality below;
x+1<3/4
Subtract 1 from both sides to have;
x + 1 - 1 < 3/4 - 1
x < 3/4 - 1
x < (3-4)/4
x < -1/4
Hence the solution to the inequality in interval form is (-∞, -1/4)
Learn more on inequality here: brainly.com/question/24372553
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2(x+2) = 60
x+2 = 30
x = 28
The correct answer is C