This is so hard i dont not how to simplify them
2 answers:
Answer:
x is -2
u is -2
You need to expand the brackets.
The steps are shown in the picture above. Hope this helps
Answer:
-8x+5(x-3)=-9
or,-8x+5x-15=-9
or,-3x=-9+15
or,-3x=6
or,x=6/3
or,x=2
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Divide 128oz(starting point) by 8(how many you feed everyday)
An equation would look something like this:
x = 128/8
The correct answer would be #3
Answer:
Step-by-step explanation:
The area of a triangle is given by 
.
Substituting given values, we have:
Y = 4x + 15 is slope intercept form
