Answer:
A
Step-by-step explanation:
Answer:
Let's define all the possible forms:
slope-intercept: y = a*x + b
point-slope: y - y1 = a*(x - x1) (where (x1, y1) is a point in the line)
standard form: a*x + b*y = c
then:
a) 7x + 5y = 8
This is in standard form.
b) y − 5 = 3*(x − 9)
This is in point slope form.
c) y = 7x + 9
This is in slope-intercept form.
d) 8x − 9y = −2
This is in standard form.
Answer:
these teachers b expectin u to do this bs
Step-by-step explanation:
Answer:
60.857 miles /hour
Step-by-step explanation:
the unit rate is miles per hour
426 miles / 7 hours
60.857 miles /hour
