Evaluate 2x+x+3y+6 when x=3 and y=10
To evaluate the expression 2x + x + 3y + 6 when x = 3 and y = 10, we substitute the given values into the expression:
2(3) + (3) + 3(10) + 6
Simplifying:
6 + 3 + 30 + 6
Combining like terms:
45 + 6
Evaluating the sum:
51
Therefore, 2x + x + 3y + 6 evaluates to 51 when x = 3 and y = 10.
wrong
Apologies for the mistake in my previous response. Let's evaluate the expression correctly with the given values:
2x + x + 3y + 6
When x = 3 and y = 10:
2(3) + (3) + 3(10) + 6
6 + 3 + 30 + 6
9 + 30 + 6
39 + 6
45
Therefore, the expression 2x + x + 3y + 6 evaluates to 45 when x = 3 and y = 10.