Draw a number line from –2 to 2. put tick marks every one-tenth unit. graph a point with the given coordinate. point n, coordinate –1.7 which is true about point n on the number line?
a. point n is 0.7 unit to the right of –1.
b. point n is 0.7 unit to the left of –1.
c. point n is 0.7 unit to the left of 0.
d. point n is 0.7 unit to the left of 1.