Practice Skills_ Simplifying Inequality1. 3( 1/2 - y) = 3/5 + 15y. What isthe solution to the given inequality?
1 answer:
3( 1/2 - y) = 3/5 + 15y
Applying distributive property:
3*1/2 - 3y = 3/5 + 15y
3/2 - 3y = 3/5 + 15y
3/5 is adding on the right, then it will subtract on the left
3y is adding on the left, then it will subtract on the right
3/2 - 3/5 = 15y + 3y
15/10 - 6/10 = 18y
9/10 = 18y
18 is multiplying on the right, then it will divide on the left
9/10*1/18 = y
1/10*1/2 = y
1/20 = y
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can you put a picture or sum i dont understand
Answer:
Isn't there anything else than that?
A) ( - 5 )^3 * z^3 = -125z^3;
b) 5x^( 4 + 2 ) = 5x^6;
The distributive property tells you that you can multiply the outside factor by each of the terms inside parentheses, then eliminate the parentheses.
... = -7(9p) + (-7)(7)
... = -63p -49
