S the difference of 2 squares:-
a^2 - b^2 = (a + b)(a - b)
so her it is (2y + z)(2y - z)
I am pretty sure you set this equation up correctly. All you need to do is calculate the approximate value, which is -2.91256.
Hello.
You would write the equation like this:
Let me know if that was what you were looking for.
Answer:
A.
Step-by-step explanation:
y = mx + c
m = y - y¹ / x - x¹
= 4-3 / 4-2
= 1/2
using (4,4)
4 = 1/2 × 4 + c
4 = 2 + c
c = 2
equ..=
y = 1/2x + c
Answer:
810 is the number that represents the same amount.
Hope this helps :)