Answer:
1(A)X=3/12
=1/4
1(B)X=14-10
=4
1(C)X=24/6
=4
1(D)X=8+4
=12
2 NO
=He got that answer by dividing $40 by 8
Step-by-step explanation:
Hope it helps u!!
I’m not sure is it correct or not but I say the answer is 4
Answer:
The graph of the system in the attached figure
Step-by-step explanation:
we have
isolate the variable y
----> equation A
This is the equation of a vertical parabola open down (because the leading coefficient is negative)
The vertex represent a maximum
the vertex is the point (0,2)
---> equation B
This is the equation of a circle centered at (0,0) with radius 3 units
The solution of the system of equations is the intersection points both graphs
using a graphing tool
The solutions are the points (-2.05,-2.19) and (2.05,-2.19)
see the attached figure