madisonb041077 madisonb041077

06-04-2021
Mathematics

contestada

Please help!
Solve the system of linear equations using substitution method:
Y=x^2-9
X^2+y^2=9

Respuesta :

laylabellgirl laylabellgirl

06-04-2021

Answer:

4

Step-by-step explanation:

Answer Link

Otras preguntas

Two basketball players, Jerry and Henry, want to find out who has the greater height when compared to each of their teams. Jerry has a height of 72.5 inches, an

Marissa has a photograph that measures 2 in. by 4 in. She has mounted the picture on a mat so that there is a border that measures 1 in. around the picture. The

Mendel first crossed true-breeding plants to produce a second generation, which were then allowed to self-pollinate to generate the offspring. How do we name th

You wish to make a snack mixes from peanuts and almonds to sell in your health-food store. Mix A is half peanuts and half almonds. Mix B is one fourth peanuts

Twice the sum of two numbers is 72 if one number is 20 then the other number is_______

Finding missing angles

Why can't scientists predict exactly what will happen in the future of the universe?

A 4.7-kg solid sphere, made of metal whose density is 4000 kg/m3, hangs by a light cord. When the sphere is immersed in water, what is the tension in the cord

Lee las frases e identifica si cada una es subjuntiva o indicativa. Después, escoge la opción que refleja el modo correcto. Read the sentences and identify if t

Two boats leave port at noon. Boat 1 sails due east at 12 knots. Boat 2 sails due south at 8 knots. At 2 pm the wind diminishes and Boat 1 now sails at 9 knots.