Basically
just put the coeficinets of each variable in the apropriate row
example
ax+by=c and
dx+ey=f
would go in like this
so
3x+1=1 and
0x-1y=5
D is answer
Answer:
x = 2.5
Step-by-step explanation:
hypotenuse^2 = side^2 + side^2
(x+4)^2 = x^2 + (6)^2
x^2 + 8x + 16 = x^2 +36
we get,
8x = 36 - 16
x = 20/8
x = 2.5
Answer:
i only do calcus, sorry
Step-by-step explanation:
Answer:
The answer to your question is C
Just try it out
- have a nice day, be safe & healthy -
- peace out -
Answer:
3
Step-by-step explanation:
for future problems use symbolab or wolframalpha
they give answers more accurately and quicker