Student Produced Response - Calculator 11
ax+by=10
3x + 4y = 20
In the system of equations above, a and b are
constants. If the system has infinitely many
solutions, what is the value of a/b?

.

Step-by-step explanation:

If two equations and has infinitely many solutions, then

The given equations are

It is given that the above system of equations has infinitely many solutions. So,

Now,

and

and

and

So, a=1.5 and b=2.

Now,

Therefore, .

answer: i don't understand. what are the options

step-by-step explanation: