How many four-digit numbers can be made from the numerals 7, 6, 5, and 3? 24 4 12
2 answers:
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Answer:
7.11-7.1
Step-by-step explanation:
Answer:
Equation of the line: .
Step-by-step explanation:
Let and
denote the coordinates of these two points, respectively.
Calculate the slope of this line:
.
Notice that the slope is zero because the two points have the same -coordinates (
) even though their
-coordinates are distinct (
.)
Equation for this line in point-slope form:
.
.
Rewrite and simplify to obtain the equation of this line in slope-intercept form:
.
The -term was eliminated because the slope was zero.