Answer:
Step-by-step explanation:
the larger one far more big other than 0
x=4
Answer:
y = - 2x + 13
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 ) = (3, 7) and (x₂, y₂ ) = (5, 3)
m =
=
= - 2, thus
y = - 2x + c ← is the partial equation
To find c substitute either of the 2 points into the partial equation
Using (3, 7), then
7 = - 6 + c ⇒ c = 7 + 6 = 13
y = - 2x + 13 ← equation of line
Answer:
I think A
Step-by-step explanation:
Since the center of dilation is at A, only the A coordinate remains
The equation to this line is y=2x+3
Answer:

At least 6 strikes
Step-by-step explanation:
The required numerical data is missing from the question. In the original question, Roni gets a strike 2 out of 10 times and her goal is to have a minimum strike rate of 50%. The number of consecutive strikes required is given by the following inequality:

Solving the inequality:

Roni needs at least 6 strikes.
After 6 strikes, she would have 8 out of 16, which equals exactly 50%.