Answer: The correct answer is “this is a reflection across the x-axis”
Answer:
80
Step-by-step explanation:
17+13=30
22+23+5=50
30+50=80
Answer:
(9.6x10^9)-(8.9x10^9) = 7×10^8
Step-by-step explanation:
Answer:
c. Side-Angle-Side
Step-by-step explanation:
Two sides (AB and AC) and an included angle (<BAC) in triangle ∆ABC are congruent to two corresponding sides (AD and AC) and an included corresponding angle (<DAC) in ∆ADC.
Therefore, by the SAS Congruence Theorem, both triangles are congruent.
Answer:y= -3x+7
Step-by-step explanation:
6x+2y=14
2y= -6x+14
y= ( -6x+14)/2
y= -3x+7