Answer:
31 tacos
Step-by-step explanation:
(let t be the number of tacos last Tuesday)
178=23+5t
178-23
155=5t
155÷5
31=t
I think it's 31
He sold 178 tacos this Tuesday, so this is 23 more tacos than 5
178-23 (this 23 more tacos than 5tines the other numbers) =155
Then 155÷5=31 tacos he sold last Tuesday
*sorry, I rly can't explain it in other way *
x-intercept(s) = (-2,0)
y-intercept(s) = (0, - 5/2)
the x-intercept, substitute in 0 for y and solve for x . To find the y-intercept, substitute in 0 for x and solve for y .
16/3
