Maybe you'll see it......I sure don't

Dee

Which of the following equations is NOT written in STANDARD FORM? The answer might surprise you, it's letter D.

A) X + Y = 17

B) 6X + 2Y = 11

C) 4X + 3Y = -9

D) 4X + 6Y = 12

But why? I choose C then A and still came out wrong. Help?

Dee Dee

Glow Resources

Let’s Glow

Glow is here for you on your path to pregnancy

Glow helps you navigate your fertility journey with smart tools, personalized insights, and guidance from medical experts who understand what matters most.

25+ million

Users

4.8 stars

200k+ app ratings

20+

Medical advisors