Answer:
y = 2
Step-by-step explanation:
-7x - 5y = -60
plug in 10 where x is
-7(10) - 5y = -60
multiply -7 and 10
-70 - 5y = -60
add 70 to both sides
-5y = 10
divide both sides by -5
y = -2
Hope this helps, if not let me know.
X+y+z = 3063
y-79=x
z-376=y
z-455=x
z + (z-455)+ z-376 = 3063
3z-831= 3063
z = 1289
y = 913
x= 834
I think you have to multiply 14×7×2 and you will get the answer 140+56=196
Answer:
The domain refers to the set of possible input values, the domain of a graph consists of all the input values shown on the x-axis. The range is the set of possible output values, which are shown on the y-axis.
Step-by-step explanation:
The domain is the set of x -coordinates, {0,1,2} , and the range is the set of y -coordinates, Because {7,8,9,10} . Note that the domain elements 1 and 2 are associated with more than one range elements, so this is not a function.