She practice for 2.1 or 2 1/10
Answer:
1
Step-by-step explanation:
since the 2 functions equal each other:
-2x + 3 = 4x - 9
add -2x to both sides
3 = 6x - 9
add 9 to both sides
12 = 6x
divide by 6
2 = x
you have x, now find y, you just need to plug 2 into one of the equations instead of both bc they both equal the same anyway
-2(2) + 3
-4 + 3
-1 = y
Now we'll find x + y, input them and it's 2 + (-1), which is 1
Answer:
Hahahaha ewan ko hindi ko alam yan eh sana alam mo (29) hahah
Answer:
x=-8
Step-by-step explanation:
square root 64 which is 8
-8^2 = -64
-64 -64 = 0
-8^2 + 64 = 0
4700 is the answer hope it helps
