Answer:
I think it is 68cm
Step-by-step explanation:
Answer:

Step-by-step explanation:
To find the x-intercept, substitute 0 for y and solve for x:

Divide both sides by 2:


Add 7 to both sides to isolate x:

The x-intercept for
is 7 at point
.

Remove parentheses:

Subtract 2 from both sides:


The x-intercept for
is -2 at point
.
Finito.
There are 38 chickens and 16 cows.
38 times 2 equals 76 and 16 times 4 equals 64. 64 plus 76 equals 140.
El opusesto sera lo contrario,si es negativo de convertira a postivo y si es positivo de convierte ah negativo.