Wally opened a savings account with a deposit of $100. He plans
to put $40 each week into the account. What is the equation of the
line in slope-intercept form that shows Wally's total savings?

y=40x+100

Step-by-step explanation: it’s growing by 40 every week so x=number of weeks and 100 is the starting point so you always add that. Ex) week 3: 40(3)+100 = 120+100=220

answer: bearing in mind that a rectangle has a perimeter of length + length + width + width.

step-by-step explanation:

p = perimeter

l = length

x=width

p = 2l + 2x

p = 2(l+x)     < ==== perimeter of the base of the box.