Landon is saving up to buy a new jacket. he already has $70 and can save an additional $7 per week using money from his after school job. how much total money would landon have after 5 weeks of saving? also, write an expression that represents the amount of money landon would have saved in ww weeks.

savings after 5 weeks:
savings after ww weeks:

Which equation represents a direct linear variationa. y=x2b. y=2/5xc. y=1/xd. y=x+3

Type the correct answer in the box. use numerals instead of words. if necessary, use / for the fraction bar.a city water tank holds 20 gallons of water. a technician empties 25% of the tank. how many more gallons of water must be removed from thetank so that it has 5 of the water that it started with: the technician must removemore gallons of water for the tank to have 5 of the water that it started with.

Find y to the nearest hundreds place