No because the box has a fixed weight as the several books weighing said pounds would most likely to be use as the x in this equation.
Answer:
x = 2 and y = 5
Step-by-step explanation:
Given the simultaneous linear equations
y = 2x + 1 and x + y = 7
We are to find the value of x and y;
Substitute 1 into 2
From 2;
x+y = 7
x+2x+1 = 7
3x+1 = 7
3x = 7-1
3x = 6
x = 6/3
x = 2
Recall that y = 2x+1
y = 2(2) + 1
y = 4+1
y = 5
Hence the solution from the graph will be the point where the line cuts the x axis and this will be at x = 2 and y = 5
Answer:
DC=6
Step-by-step explanation:
all is shown and pictured
Y = 1 3 -x = left[y \right] = \left[ 3-x\right][y]=[3−x]
Yes your answer is solved correctly
