Answer: B
Step-by-step explanation:
Division of components are consistent - the same
Answer:
-8/7
Step-by-step explanation:
I thinks this is the answer
Pythagorean theorem a^2+b^2=c^2
Step 1. Multiply first equation with -3 and the second one with 2. You'll get:
Step 2. Add both equations together. You'll get:
, which gives x = -2
Step 3. Replace x = -2 in the first equation and calculate y.
The solution is: x=-2, y=5
Answer:
x=2
Step-by-step explanation:
0=-2x+4
add -2x on both sides
2x=4
divide by 2
x=2