“.....” or a sequence of periods, is typically representative as an absence of thought or emotion.
Answer:
your y-intercept is 0 and slope is 4 so any line with zero slope it will be horizontal
Answer:
- 13x² - 19x + 23
- -16x +17
Step-by-step explanation:
1 . (4x² - 9x + 16) + (7 + 9x² - 10x)
4x² - 9x + 16 + 7 + 9x² - 10x
13x² - 19x + 23
2 . (-2x + 6) - (14x - 11)
-2x + 6 - 14x + 11
-16x +17
X=15
expand the brackets and collect like terms so 6x+15=7x
then -6x to get x=15
