Question

describe a pattern in the table using words, in equations, and a graph, extend for x = 5,6,and 7

x| y
1| 15
2 25
3 35
4 45

Answer 1

Words;
As x increases by 1, y increases by 10.

Equation;
\[y=10x+5\]

Now for extended for 5, 6, and 7, all you have to do is plug the x values into the equation and solve for y.