X-intercept
-4x=-2(0)-1
-4x=-1
x=1/4
Y-intercept
-4(0)=-2y-1
0=-2y-1
2y=-1
y=-1/2
Answer:
The Answer is A
Step-by-step explanation:
I'm 100% right.
Answer:
By delivering oxygen to the cells
Step-by-step explanation:
This is the answer because:
The respiratory system is responsible for moving gases into and out of the blood because it gives the bloodstream the oxygen needs. The circulatory system is responsible for moving blood to all parts of the body and transport nutrients. The circulatory system works with the respiratory system to exchange carbon dioxide and oxygen.
0.035 + x = 4.036
get x on its own
x = 4.036 - 0.035 = 4.001
so 4.001 is added
You have to put it in Y=MX+B form, so that mean you subtract the 2x in the first equation and move it to the other side of the equal sign so it will look like this Y=2X+5 and for the second equation you do the same thing and thats your answer