Answer: 49
Step-by-step explanation:
HI :)
A confusing question but here's how I got my answer
1/7 is 21 divided by 3, which is 7
So now that we know what one seventh is we can multiply 7 by 7 and we get 49
Hope this helped :)
Answer: 0x³ - 3x² + 7x - 4
+
-x³ + 0x² + 5x - 2
Step-by-step explanation:
Answer:
A.
Gradient: 4
x-intercept: (1,0)
y-intercept: (0,-4)
B.
Gradient: - 3
x-intercept: (-1,0)
y-intercept: (0,-3)
Line y=5x=40
x-intercept: 8
y-intercept: 40
Step-by-step explanation:
y -5x = 40
x-intercept: 0-5x=40
-5x = 40. x = 40/-5
x = -8
y-intercept: y -0 = 40
y = 40
180=132+21+x
180=153+x
-153 -153
x=27
Do u have a picture of the problem??
