Start by finding the area of each smaller right triangle.
Right triangle area = (1/2)hb -> h = height & b = base
b = 4 & h = 3
(1/2)(4)(3) = 6
6*2 = 12 (there are two right triangles)
The area of the entire triangle is 12yd^2
        
             
        
        
        
The number is 5 and the factor is 1
        
             
        
        
        
Hi! 
Remember that an x-intercept is a point in which the line touches the x-axis (the horizontal line). And, the y-intercept is a point in which the line touches the y-axis (the vertical/up and down line) 
-----------------
For A) 
The coordinate of the y-intercept is (0,1) 
The coordinate of the x-intercept is (3,0) 
For B) 
The coordinate of the y-intercept is (0,0) 
The coordinate of the x-intercept is (0,0) !
*both the x and y axis meet at the origin. So, a line that goes through the origin (0,0) is intersecting with BOTH the x and y-axis. 
Hope I helped! Comment if you have any questions or concerns. 
-Gabby5792 
 
        
             
        
        
        
Full question plzz we need to know what the core is