Question

Evaluate 2x+5.6 x=1.4

Answer 1

8.4

Explanation:

since x is equal to 1.4 you put 2(1.4)+5.6

u do 2(1.4) first which equals 2.8

then add 5.6 to it which equals 8.4

so the answer is 8.4

Answer 2

8.4

Explanation:

Step 1: Set the value of x to 1.4

2x + 5.6

2(1.4) + 5.6

2.8 + 5.6

8.4

Answer: 8.4