Which of the following equations is written in the slope-intercept form?

y + b = m + x

x + y = 1/3m

x = mb + y

y = mx + b

If the measure of angle 1 is 110 degrees and the measure of angle 3 is (2 x+10 degree), what is the value of x?

Find percent notation for 0.008 0.008=

Some boys and girls were asked if they had a pet. one third of the group were boys. there were 20 boys. 20% of the girls had a pet. boys with a pet : girls with a pet = 1 : 5 i need to know how many girls there are.