jodiisbored8948 jodiisbored8948

29-01-2024
Mathematics

contestada

Lucia tried to solve the system error did Lucia make?
a) Adding 18 to both sides when solving for x
b) Subtracting 2y from both sides when solving the second equation for x
c) Treating -2y as 2y when solving for y
d) Treating -2(-9) as 18 instead of -18 when solving the second equation for x

Respuesta :

Otras preguntas

Why were people in the north angry about the Emancipation Proclamation? A. They didn't want it issued B. They liked having slaves C. They wanted to wait until

Convert 6R-6U to polar form.

How did the Japanese forces defeat the invading mongols in the 13th century?

When will the equation xn = c, where c is a whole number, have two solutions? Explain.

Can you please help me on 2 and 3?

Which of the following scenarios would cause a sound to stop being produced? A. The vibration results in a molecule moving vertically. B. A molecule moves

Use the words air and mass to describe cold and warm fronts

How does the landscape of the jutland peninsula differ from the balkan peninsula?

Y is inversely proportional to the cube of x. If Y = 3 when x = 2, find Y, when x is 3. Write a proportion. Solve for y. Show work.

Solve this expression : 2c^2+10c=0