Doctors check your blood pressure to make sure you re healthy, what other criteria does a doctor use
for evaluating your health? "think about what your doctor visit is like please help me if you do you will get 10 points

Use a stethoscope to check your heart beat

Use an X-ray to check if you have a fractured or broken bone

Explanation:

I forgot the rest XD

Hope this helps though! :)

the narrator closes the lantern tightly so the old man is

not awakened by the bright light

explanation:

substitute y = 2x - 4 to x + 2y = 12:

x + 2(2x - 4) = 12     use distributive property

x + (2)(2x) + () = 12

x + 4x - 8 = 12     add 8 to both sides

5x = 20     divide both sides by 5

x = 4

put the value of x to the first equation:

y = 2(4) - 4

y = 8 - 4

y = 4