Question

Find two consecutive integers whose sum is 67. Which of the following equations could be used to solve the problem? 2x = 67 2x + 1 = 67 2x + 2 = 67 x2 + 1= 67

Answer 1

Answer:

Let the integer be"X"

then other will be"X+1"

Now,A.T.Q,

X+X+1=67,

2x+1=67,

2x=67-1,

2x=66,

X=66/2

X=33

Hence no.will be "33&34".

Answer 2

Answer:

2x+1=67

Step-by-step explanation:

let the first integer be x

so the second integer will be x+1

ATQ,

x+x+1=67

=2x+1=67