What is the range of the function on the graph? 5
4
3
all the real numbers
O all the real numbers greater than or equal to 0
all the real numbers greater than or equal to 2
all the real numbers greater than or equal to -3
2+
1 2 3 4 5 X
1
++
-5-4-3-2-11
-2
-3+
-4
-5

What is the sum of these mixed numbers 2 1/8 + 4 3/8

Which of the statements about the graph of the function y = 2x are true? check all of the boxes that apply. the domain is all real numbers x because the exponent of 2 can be any real number when the x-values increases by 1 unit, the y-value multiplies by 2. the y-intercept is (0, 1). the graph never goes below the x-axis because powers of 2 are never negative. the range is all real numbers.

Which number line correctly shows 0.8 + 0.3?