62/150 expressed as a percent rounded to the nearest whole number is

41%. This is because 62/150 equals to 31/75 which, when converted to decimal form,  equals to .41333333. That converts to a percent by miving the decimal point 2 to the right and that gives you 41.3333%. That rounds down to 41%.

Step-by-step explanation:

shift 4 units up, and 1 unit left.

it will translate f(x) = 3^x to g(x) = 3^(x+1) + 4