Answer:
A. -10
Step-by-step explanation:
I think you would do like this:
y=2x-5
what about 2y(2x-5) times 2)
so 2y=4x- (-10)
3
x
2
+
4
19
−
f
(
)
=
0
The answer is D metal is a connductor that is why many of our hot appliances such as grills, ovens, and hot iron tools are metal
brainlest plz
no
