Y = 0.5x + <span>3.5
this id the equation for a line when </span>Slope = 0.5, y-intercept = 3.5
the value of -4*2 is -8 jdjdjdjdhdhdjdjdjdhdh
8(51)
=8(50+1)
=(8*50)+(8*1)
=(8*5*10)+(8*1)
=400+8
=408
Answer:
the answer is 3
Step-by-step explanation:
An equation is:
2(x+3)-7=9
Distribute the 2
2(x)+2(3) -7=9
2x+6-7=9
Combine like terms
2x-1=9
Add one to both sides
2x-1+1=9+1
2x=10
Divide both sides by two to isolate the variable.
2x/2=10/2
x=m
