Evaluate 2x+x+3y+6 when x=3 and y=10 (1 point)
A 45
B 27
C 342
D 39
To evaluate the expression, substitute the values of x=3 and y=10 into the expression:
2x + x + 3y + 6 = 2(3) + 3 + 3(10) + 6 = 6 + 3 + 30 + 6 = 45
Therefore, the answer is A) 45.