Answer:
Step-by-step explanation:
Equations a, c, and d are all linear. They take the form of y = mx + b.
b. 4xy + 3 / x = 12 is nonlinear, due to the (3/x) term. See attachment.
Answer:
Pyramid
Step-by-step explanation:
Read through Euclid's "Elements" to find, if possible, the word.
2x+4=7 subtract 4 from both sides
2x=3 divide both sides by 2
x=3/2
x=1.5
Answer:
1
Step-by-step explanation:
1 goes into 1 one time so it = 1