Answer:
Circular!
Step-by-step explanation:
Triangle ABC is reflected across the y-axis to form the image A'B'C'. Triangle A'B'C' is then reflected across the x-axis to form the image A''B''C''. What type of rotation can be used to describe the relationship between triangle A"B"C" and triangle ABC
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 )
to calculate m use the gradient formula
m = ( y₂ - y₁ ) / ( x₂ - x₁ )
with (x₁, y₁ ) = (- 2, - 9) and (x₂, y₂ ) = (6, 7)
m = (7 + 9) / (6 + 2) = 16/8 = 2
y = 2x + c ← is the partial equation
to find c use either of the 2 points
using (6, 7), then
7 = 12 + c ⇒ c = 7 - 12 = - 5
y = 2x - 5 ← equation in slope-intercept form
y = 2x
B.
y = x – 2
C.
y = 2x + 2
D.
y = x + 2
Answer:
619.65 cm³
Step-by-step explanation:
V= L x w x h = 15,3 x 9.0 x 4.5 = 619.65 cm³
-7/4x+1=91/10-7x+6/5x
2) Solve the Inequality
-5(5+8x)<-25+6x
3)Solve the Inequality
-39<9-6b<-9
Answer:
1. x=2
2. x>0
3. 3<b<8
Step-by-step explanation: