Engage with knowledgeable experts and get accurate answers on IDNLearn.com. Ask any question and receive accurate, in-depth responses from our dedicated team of experts.

Find the x- and y-intercepts of the graph of the equation. (If an
(a)
X^2-xy+4y=49


Sagot :

Answer:

x=±7; y=12.25.

Step-by-step explanation:

1) x-interception:
(y=0): x²=49, ⇒ x=±7;

2) y-interception:

(x=0):  4y=49; ⇒ y=12.25.