alex200101 alex200101
  • 01-10-2019
  • Mathematics
contestada

5x - 12y = -16
-3x + 4y = 0

Respuesta :

ladybug5383 ladybug5383
  • 01-10-2019
5
x
−
12
y
=
−
16
Step 1: Add 12y to both sides.
5
x
−
12
y
+
12
y
=
−
16
+
12
y
5
x
=
12
y
−
16
Step 2: Divide both sides by 5.
5
x
5
=
12
y
−
16
5
x
=
12
5
y
+
−
16
5
Answer:
x
=
12
5
y
+
−
16
5

Answer Link

Otras preguntas

Russians call their spacemen ______. Astronauts Cosmonauts Communauts Aeronuts
how to figure how many hundreds there are in 150,000
Which statements accurately describe West African kingdoms of the 1300s and 1400s? Choose all answers that are correct. A. Benin relied on trade with its nearby
Changes in the trilobite exoskeleton can be attributed to ____..
1: 2.5A 90V R ? 2: 200 ohms 3.25mA V ? 3: 2.5kv 300 ohms I ?
Under feudalism, which group was responsible for ruling different regions of a country? peasants knights lords king
What fractions are equivalent to 2/3
What is the value of X. Triangles 39 is one angle and 102 is the other angle
After the colonists won independence from Britain, what was their main concern?.
What specific properties are these? A. 3+(5+9)+6=5(9+6)+3 B. 3 x 4 x 5= 4 x 3 x 5