[tex]\huge\text{Hey there!}[/tex]
[tex]\huge\text{How many units away is 1 from -6 on a}\\\huge\text{ number line?}[/tex]
[tex]\huge\text{We say \bf{ units away}}\huge\text{ means substraction}\\\huge\text{in this.}[/tex]
[tex]\huge\text{1 - (-6) = the answer}\\\huge\text{negative \& negative = positive}\\\huge\text{New equation: 1 + 6}\\\huge\text{1 + 6 = 7}\\\boxed{\text{Answer: D) 7}}\checkmark[/tex]
[tex]\text{Good luck on your assignment and enjoy your day!}\\\frak{LoveYourselfFirst:)}[/tex]
