7y = 84
y = 84 /7
= 12
So, y =12
Answer:
C; right answer on Khan Academy
Step-by-step explanation:
Answer:
the x-intercepts are -5 and 2
Step-by-step explanation:

x-intercept is when y is set equal to zero
So, y = 0


Either,
x+5 = 0 <u><em> OR </em></u> x-2 = 0
x = -5 <u><em> OR </em></u> x = 2
So, the x-intercepts are -5 and 2
Answer:
According to Bodmas rule, if an expression contains brackets ((), {}, []) we have to first solve or simplify the bracket followed by of (powers and roots etc.), then division, multiplication, addition and subtraction from left to right.
Step-by-step explanation:
-4x + 20 +3a - 21
3a - 4x - 1
Answer: I do not think that failing one class will effect your entire 6th grade year. Although, this is best discussed with your teachers or parents/guardians.