Because without place value you might put the decimal in the wrong place and that will effect the answer big time.
Answer:
Step-by-step explanation:
you use the distributive property to multiply these together
so its x times 5x plus x times -2 plus 1 times 5x plus 1 times -2
B would be the answer for sure
Answer:
Step-by-step explanation:
Question
Comment
The f(x) notation means that were ever you see n x on the right you put the value of x.
The question is which point has x = - 3 and what is the associated y value?
You could do it this way, just so you understand it.
<h2>X Y</h2>
=========================
-3 2 <======
-1 0
1 1
3 -3
The answer must be the first one
Well, the graph of 1/4x+5 would be shifted 5 units up since the y-intercept would pass through 5. Due to the y- intercept being different, however the slope would still be the same
