Give the equation for this line in
slope-intercept form.
slope = 7, y-intercept = 1
= [?]x + []

Given that de, df, and ef are midsegments of △abc, and de=3.2 feet, ef=4 feet, and df=2.4 feet, the perimeter of △abc is .

Acollection of coins has value of 64 cents. there are two more nickels than dimes and three times as many pennies as dimes in this collection. how many of each kind of coin are in the collection?

Reinel saves 30% of every pay check. his paycheck last week was 560$. how much did reniel save last week?