A. Two properties are involved. 1) the additive inverse property of addition that says -1 +1 = 0, and 2) the substitution property of equality that says -1+1 can be substituted for 0.
b. The distributive property.
c. The identity property of multiplication.
d. Here, there are three properties involved. 1) the addition property of equality tha says I can add -3 to both sides of the equation; 2) the additive inverse property that says -3+3 = 0; and 3) the identity property of addition that says ( )+0 = ( ).
1 + 1x
OR
1 + x
They mean the same thing! Hope this helps!
Answer:
The graph of linear inequalities include a dashed line if they are greater than or less than but not equal to. Linear equations, on the other hand, include a solid line in every situation. Moreover, linear inequalities include shaded regions whereas linear equations do not.
Step-by-step explanation:
Answer:
34
Step-by-step explanation:
4x+36=6x-2
x=19
m=112
p=112
so they are both congruent that means angle N and Q are congruent
180-112= 68
68 and they are two angles so
68 divide 2 and u get 34
Angle N is 34 and angle Q is 34 too
Answer:3rd one
Step-by-step explanation: