Answer:,
the answer is (4,2)
Step-by-step explanation:
is you look at the 2 equations and plug in the points where the lines intercets you would get the answer soo examples
4+2=6
the first one checks out
the second one
4+(2*2)=8
so the parinthises go first 2 times 2 = 4 plus 4 = 8
0.625 is the answer to this
Step-by-step explanation:
x² + 4x - 9
= (x + 2)² - 13
a = 2, b = -13.
To be honest I just know that #1 is 143 (I think)
Answer:
1
Step-by-step explanation:
