Which equation shows the substitution method being used to solve the system of linear equations? i was thinking b but don't know for sure
x + y = 6
x = y + 2
a.
x + (y + 2) = 6
b.
x + y = y + 2
c.
(y + 2) + y = 6
d.
x = (x – 6) + 2

Maria donates a fixed amount, a, to a charity each month. if she donates $300 in 12 months, what is the equation for a? a. a + 300 = 12 b. a × 300 = 12 c. a × 12 = 300 d. a + 12 = 300 e. a + 32 = 100

Which number produces a rationale number when multiplied by 1/5

Write an introductory paragraph for this corrie ten boom and her family were faced with some difficult choices after hitler came to power. some family members paid the ultimate price. write a carefully thought-out paper of at least 200 words dealing with the following concepts: --how should a christian act when evil is in power? --what do you think it would be like to live in an occupied country? remember to proofread anything you write thoroughly.