1) Calcule o m. m.c ( no mínimo múltiplo comum) do seguintes números: a)6 e 10=
b)4 e 8=
c)12 e 20=
d)18 e 24=

Consider the system: y = 3x + 5 y = ax + b what values for a and b make the system inconsistent? what values for a and b make the system consistent and dependent? explain

Find the y-intercept and x-intercept for the equation 5x-3y=60 what is the y-intercept

Acabinmaker buys 3.5 liters of oat varnish the varnish cost $4.95 per liter what is the total cost of 3.5 liters