Answer:
7*(n+4) =8
Step-by-step explanation:
seven times the sum
7*(
of an number and 4
7*( n+4)
equal 8
7*(n+4) =8
Two planes intersect at a line. Not a point.
x/10 + x/4 = 21 /*40
4x + 10x = 840
14x = 840
x = 60 = total number of points the team scored
Answer:
-3, 7
Step-by-step explanation:
because you take how much from the first coordinate to the second and add it too the second