Answer:
Try D
Step-by-step explanation:
Answer:
81
Step-by-step explanation:
Answer:
Supplementary
Step-by-step explanation:
135+45 =180
So Option C
Answer:
2
Step-by-step explanation:
y would be the first number in the equation on the left side of the equal sign. This looks lik the y=mx+b formula, so m, being slope, would be 7, -3 would be x, and b would be 4.
Answer:
Step-by-step explanation: