Answer:
your right its d
Step-by-step explanation:
0 1 2 3 4 5 6 7
thats 7
the absolute value of 7 is 7
Answer:
3wx
Step-by-step explanation:
Because there is no other variable, numbers. or equality signs, all you have to do is subtract the common multiple which, in this case are 5 and 2, which then gives you 3wx
Answer:
2x < 5
2x/2 < 5/2
x < 5/2
x ∈ ( -∞, 5/2 )
Step-by-step explanation:
the question does not present the options, but this
does not interfere with the resolution
Let
x--------> the number of color copies
y-------> the number of black-and-white copies
we know that
x+y=6--------> equation 1
3x+y <=12------> equation 2
using a graph tool
see the attached figure
the solution is the triangular shaded region
Is that the question I think you have to add up the hours