Answer:
x=1, y=-7
Step-by-step explanation:
y=-9x+2 -->y+9x=2
y=-3x-4 -->y+3x=-4
subtract the equations
6x=6
x=1
substitute
y=-9+2
y=-7
Answer:
OMG wrong person did not mean to click on you tho... It looks like the 3rd option is correct.
Step-by-step explanation:
Hope this helps:)
Answer:
The triangles are made up from the climbing dome divided
Step-by-step explanation:
Answer: slope of the line is 1
Step-by-step explanation:
Slope of the line is calculated by
y2-y1/x2- x1
Locate the coordinates points:
(4, 7) and (5, 8)
X1 = 4; X2 = 5
Y1 = 7; Y2 = 8
Insert the values into the formula
Slope = 8 - 7/5 - 4
Slope = 1/1
Slope = 1