The bear population of yellowstone national park goes from 230 bear to 300 bears. what is the percent of change?

so the difference is 300 - 230 = 70.

now, if we take 230 to be the 100%, what is 70 off of in percentage?

y-y1=4(x-x1)

step-by-step explanation:

this is point-slope form since you only have 4 as the slope it goes in place of m

hope this : )

x equals 1

step-by-step explanation:

f(4)=f(×)

x=1