Question

Math please in a certain school 55 students are taking French this number increases at the rate of 4 student per year the number of student taking Spanish is 95 and has been decreasing at the rate of 6 students per year write and solve an equation to find when the number of students taking French will equal the number of student taking spanich

Answer 1

F = 55 + 4 y
S = 95 - 6 y
so when does F = S ?

55 + 4 y = 95 - 6 y

I bet you can do it now.