Answer:
y = 3x + 10
Slope = 3
Y-intercept = 10
Explanation:
Slope intercept form:
y = mx + b, where m is the slope and b is the y-intercept
So, move -3x to the other side by adding:
y - 3x = 10
+3x +3x
y = 3x + 10
Since m is the slope, and b the y-intercept, then:
Slope - 3
Y-intercept - 10
Hope this helps :)