Answer:
6.17
Step-by-step explanation:
3/4. Keep change flip. 1/2 x 3/2 = 3/4
Answer: Diego, 4a + 9b is equivalent
Step-by-step explanation:
7a + 5b - 3a + 4b
= (7a - 3a) + (5b + 4b) We rerange the variables, and put them together with (), which make it more clear to solve.
= 4a + 9b
Answer:
1 and 2
Step-by-step explanation:
Answer:
y- intercept is ( 0, -4 )
Step-by-step explanation: