Answer:
A.9
B.6
C.7
D.1
E.5
F.4
G.2
H.3
I.8
PLEASE MARK ME BRAINLIEST
We need to simplify it as there is no definite answer without knowing the value of <em>x. </em><span><span><span>2.5x</span>+<span>0.1x</span></span>−<span>0.01x</span></span><span>=<span><span><span><span>2.5x</span>+<span>0.1x</span></span>+</span>−<span>0.01x </span></span></span>Find the like terms:<span>=<span><span><span>2.5x</span>+<span>0.1x</span></span>+<span>−<span>0.01x
All of them have <em>x</em>, so they can be combined.
</span></span></span></span><span>=<span>(<span><span><span>2.5x</span>+<span>0.1x</span></span>+<span>−<span>0.01x</span></span></span>)
</span></span><span>=<span>2.59<span>x</span></span></span>
I think that this is the right answers
Part A: -x+y=5
+x +x
y=x+5
4x+x+5=10
5x+5=10
-5 -5
5x=5
x=1
1(-x) +y=5
-1+y=5
+1 +1
y=6
The solution is (1,6)
Part B:
-x+y=5
-1+6=5
5=5
4x+y=10
4(1)+6=10
4+6=10
10=10