Answer:
y = 2x + 5
Step-by-step explanation:
The equation of a line in slope- intercept form is
y = mx + c ( m is the slope and c the y- intercept )
Calculate m using the slope formula
m =
with (x₁, y₁ ) = B(- 3, - 1 ) and (x₂, y₂ ) = A (1, 7)
m = = = 2 , then
y = 2x + c ← is the partial equation
To find c substitute either of the 2 points into the partial equation
Using (1, 7 ) , then
7 = 2 + c ⇒ c = 7 - 2 = 5
y = 2x + 5 ← equation of line
Can we have the answer choices? I believe it would be 100° but the answer choices would really help :)
Answer:
Step-by-step explanation:
Hope that this is helpful.
Have a great day.
Answer:
ck12337
5 days ago
Mathematics
College
On a certain hot summer's day, 683 people used the public swimming pool. The daily prices are $1.75 for children and $2.00 for adults. The receipts for admission totaled $1279.75. How many children and how many adults
Step-by-step explanation: