The 4 reasons for the Algebra proof are respectively;
Given; Distributive property; Addition Property; Division Property
<h3>How to use algebra properties?</h3>
We want to use algebra properties to find the value of x in the expression; -5(x + 4) = 90
Statement 1; -5(x + 4) = 90
Reason 1; Given
Statement 2; -5x - 20 = 90
Reason 2; Distributive property of Algebra because we distributed -5 into the bracket terms.
Statement 3; -5x = 110
Reason 3; Addition property of equality because we added 20 to both sides to achieve that.
Statement 4; x = -22
Reason 4; Division property of equality because we divided both sides by -5 to obtain x = -22.
Thus, the 4 reasons are respectively;
Given; Distributive property; Addition Property; Division Property
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Answer:
The answer is $55 =$4x * $2y
Step-by-step explanation:
Answer:
x+x+118=180
Step-by-step explanation:
Well, this is really simple math.
Divide 7 by 15.
7/15 = 0.46666666666
To make it simple, round to the nearest hundredths.
7/15 = 0.47
You can reflect across the x-axis, then move 8 spaces to the right and half a space down. Hope this helps