2y+12 < 42
subtract 12 from both sides to isolate the 'y'
2y<30
since '2y' is multiplication, the opposite is division. divide by 2 to isolate the 'y'. doing so will flip the < sign to make it >.
y > 15
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She makes $15 an hour. Her employers take out $125 weekly. She gets a paycheck for $205 that week.
Add the $125 back in that her employer took out and you can find how much she earned that week, it's $330. Divide $330 by $15 to find that she worked a minimum of 22 hours that week.
15h-125=205
15h=330
h=22
plug 22 in to the equation 15h-125=205 to check your answer
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I can't help you with the last one. Best of luck though man and god bless.
Answer:
m = 5/4
(0,-1),(4/5,0)
Join the dots to obtain the graph!
Answer:
The plots are (0,2) (1,-1)
Step-by-step explanation:
a slanted line starting from top left corner ending in the bottom right
we know that
The measure of the angle formed by 
chords that intersect inside the circle is 
the sum of the chords' intercepted arcs. (Angles of intersecting chords theorem)
so
in this problem
therefore
the answer is
The measure of the arc TU is equal to 
Answer:
$141.33
Step-by-step explanation:
He gave $100 to one fried and 158.67 to another
100+158.67=258.67
