Write the equation of a line in slope-intercept form whose slope is -2 and passes through the point (0,5)

Is δ pmr similar to δ smn ? if so, which postulate or theorem proves these two triangles are similar?

Ateam has p points. p = 3w + d w = wins d = draws a) a football team has 5 wins and 3 draws. how many points does the team have?

James wants to promote his band on the internet. site a offers website hosting for $4.95 per month with a $49.95 startup fee. site b offers website hosting for $9.95 per month with no startup fee. for how many months would james need to keep the website for site a to be a better choice than site b?