Kiara saw a railroad crossing sign shaped like an X. Kiara knows that the railroad crossing
sign has two vertical angles. How can she know
that?

The weight v of an object on venus varies directly with its weight e on earth. a person weighing 120 lb on earth would weigh 106 lb on venus. how much would a person weighing 150 lb on earth weigh on venus?

Which shows the first equation written in slope-intercept form? 1/2 (2y + 10) = 7x

Subject: geometryneed with 6 and 7