Hello!
In order to find J you must multiply 6 by seven because J is 7 times larger than 6. So : 7 ⋅ 6= 42.
I hope it helps!
The slope of the line is 9, so on a graph you would go up 9 over 1
You must remember that a polynomial is written like so...
ax^2 + bx + c
In this case...
a = 1
b = 10
c = 21
To factor you must find two numbers who both add up to b (10) AND multiply to c (21)
3 + 7 = 10
3 * 7 = 21
so...
(x + 3 )(x + 7)
Hope this helped!
~Just a girl in love with Shawn Mendes
72 bc 2 plus 6 is 8, 7 plus 10 is 18, 18 plus 14 is 32, 32 plus 18 is 50 and 50 plus 22 is 72!
Owl Hat is a tutor and next-level math solver at your fingertips.
