a. =
Step-by-step explanation:
|60| = 60, and 60 is the same as 60
Answer:
Fdssawweerttyyyhjiokmnbvvffffdeewwsstttggytrf
Step-by-step explanation:
Yttfffrdeesdcxfftggvbred
Given a triangle (3 sides), a hexagon (6 sides) and a nonagon (9 sides).
The sides increases by 3 and the equation that represents the pattern is 3n.
Therefore, the <span>expression that represents the number of sides in the polygon for the nth member of the pattern is 3n.</span>
Once you have found the value of one of the variables(let's say x), you can substitute the value of the variable(x) into the variable(x) of one of the original equations to find the second variable.
Answer:
<em>C. (-2, 7)</em>
Step-by-step explanation:
Put y = 7 to the equation x + y = 5:
x + 7 = 5 <em>subtract 7 from both sides</em>
x = -2
