2x^2 + x -3 can be factorised
<span>[2x + 3][x - 1] </span>
<span>As length times width = area </span>
<span>one possible set of measurements are </span>
<span>length = [2x + 3] </span>
<span>width = [x-1] </span>
You will need to subtract 3x from 5x, then since there is a minus sign in front of the 7 it will count as a -7, so u add 7 cross it out and then add 7 to the -4(which is also negative cause it has a minus sign in front) and then you have ur answer
5x-3x=2x
7+ -4= 3
Answer: 2x-3
What are you looking for?
y-int = (0,4)
x-int =
Slope = 3
Answer:
Step-by-step explanation:
In 
, notice the third term of the quadratic in standard form is formed entirely by 
.
Therefore, in 
:
.
Now that we found 
, we must find 
. The first term of the quadratic in standard form is formed entirely by 
. Therefore:
.
