5+(-3)-(-8)ispositve
true, On solving 5+(-3)-(-8)=5-3+8=2+8=10
Which is positive.
Name the multiplication property of rational numbers shown below:(i) 35×−89=−89×35(ii) −34×(57×−815)=(−35×57)×−815(iii) 45×(3−8+−47)=45×3−8+45×−47(iv) −75×5−7=1(v) 8−9×1=1×8−9=8−9(vi) −34×0=0
Complete the Tables
Expression
Term with factor of x
Coefficient of x
3x-5
3x
3
8-x+y
2z-5xz
Find the value of y when x=-5.
y=6x
y=15x+1