Answer:
47°
Step-by-step explanation:
Since x and 133° are supplementary (meaning they add up to 180°), x + 133 = 180 so that means x = 47°.
Answer:
x = -6
Step-by-step explanation:
Step 1: Write out equation
-2 = x + 4
Step 2: Subtract 4 on both sides
-2 - 4 = x + 4 - 4
-6 = x
Step 3: Rewrite
x = -6
Answer: 162
90% of 180 is 162
Hope that solves what your looking for
Answer:
-10=y+1
y= -11
Step-by-step explanation:
you subtract 1 to both sides and then you subtract -10-1 and you get -11
Answer:
slope: 3
y-intercept: (0, -1)
Find slope:
Here given points are: (0, -1), (3, 8)
When finding y-intercept, the value of x is 0. Here given y is -1 when x is 0.
y-intercept: -1 or (0, -1)