Jake, Tayo, and Blizzard have a combined age in dog years of 91. Tayo is 14 years younger than Jake. Blizzard is 6 years older than Jake. What is Jake's age,j, in dog years?
j+t+b=91 t=j-14 b=6+j subsitute j-14 for t in first equation and 6+j for b in first equation j+j-14+6+j=91 3j-8=91 add 8 to bot sides 3j=99 divide by 3 j=33 sbsitute
