7*0.5=3.5
The answer is 3.5
Answer:
x = 7 and y = 0
Step-by-step explanation:
We can either solve by substitution method or by elimination method or both method . We will solve by both the elimination and substitution method.
X+y=7 ---------------------------------------------------(1)
-x+y=-7 -------------------------------------------------(2)
Subtract equation (2) from equation(1)
2x = 14
Divide both-side of the equation by 2
2x/2 = 14/2
x = 7
Substitute x = 7 into equation (1)
x+y=7
7 + y = 7
Subtract 7 from both-side of the equation
7-7 + y = 7-7
y = 0
x = 7 and y =0
Answer:
The distance between 7 and zero on a number line
Step-by-step explanation:
Y=mx+b
y=6x+65
Hopefully this helps
Answer:
i feel like its that one number
Step-by-step explanation:
i found one
