Answer:
y = 7x + 24
Step-by-step explanation:
m = 7
y = mx + b
3 = 7(-3) + b
24 = b
y = 7x + 24
Answer:
For the first one:
y = 2/3x + 1
For the second one:
y = -5x + 4
Step-by-step explanation:
As you may already know, in the y=mx+b equation format:
m = slope
b = y-intercept
On the graph, it already shows the y-intercept, so you can automatically find your b in the equation.
And, the easiest, most quick way to find the slope by using a graph is to calculate using rise/run. So, by doing that you can calculate the equation.
Then, you can just leave the variables y and x alone.
Hope this helped!!
Answer:
2
Step-by-step explanation:
You just need to put in the values of g and h into the equation.
h − 1 − 7 − g − 1 = 12 - 1 - 7 - 1 - 1
= 12 - 10
= 2
Step-by-step explanation:
worked is pictured and shown
Answer:
Step-by-step explanation:
180-35-32=113
113+(-5x+12)=180
subtract 113+12 from 180 to get -5x = 55
divide both sides by -5 to get x = -11
plug -11 into the equation
-5(-11)+12= 55+12= 67
the angle is 67 degrees